Looking for documentation on gluestack-ui with NativeWind (alpha) version? Refer to this link.
Theming in @gluestack-ui/themed is based on the Styled System Theme Specification.

Colors

We recommend adding a palette that ranges from 50 to 900. Tools like JSON Color Palette Generator, Smart Swatch or Palx are available to generate these palettes.
primary
primary0
#E5F1FB
primary50
#CCE9FF
primary100
#ADDBFF
primary200
#7CC2FF
primary300
#4AA9FF
primary400
#1A91FF
primary500
#0077E6
primary600
#005DB4
primary700
#004282
primary800
#002851
primary900
#011838
primary950
#000711
secondary
secondary0
#F6F6F6
secondary50
#F3F3F3
secondary100
#E9E9E9
secondary200
#DADADA
secondary300
#B0B0B0
secondary400
#737373
secondary500
#5F5F5F
secondary600
#525252
secondary700
#404040
secondary800
#262626
secondary900
#171717
secondary950
#0C0C0C
tertiary
tertiary50
#ecfdf5
tertiary100
#d1fae5
tertiary200
#a7f3d0
tertiary300
#6ee7b7
tertiary400
#34d399
tertiary500
#10b981
tertiary600
#059669
tertiary700
#047857
tertiary800
#065f46
tertiary900
#064e3b
rose
rose50
#fff1f2
rose100
#ffe4e6
rose200
#fecdd3
rose300
#fda4af
rose400
#fb7185
rose500
#f43f5e
rose600
#e11d48
rose700
#be123c
rose800
#9f1239
rose900
#881337
pink
pink50
#fdf2f8
pink100
#fce7f3
pink200
#fbcfe8
pink300
#f9a8d4
pink400
#f472b6
pink500
#ec4899
pink600
#db2777
pink700
#be185d
pink800
#9d174d
pink900
#831843
fuchsia
fuchsia50
#fdf4ff
fuchsia100
#fae8ff
fuchsia200
#f5d0fe
fuchsia300
#f0abfc
fuchsia400
#e879f9
fuchsia500
#d946ef
fuchsia600
#c026d3
fuchsia700
#a21caf
fuchsia800
#86198f
fuchsia900
#701a75
purple
purple50
#faf5ff
purple100
#f3e8ff
purple200
#e9d5ff
purple300
#d8b4fe
purple400
#c084fc
purple500
#a855f7
purple600
#9333ea
purple700
#7e22ce
purple800
#6b21a8
purple900
#581c87
violet
violet50
#f5f3ff
violet100
#ede9fe
violet200
#ddd6fe
violet300
#c4b5fd
violet400
#a78bfa
violet500
#8b5cf6
violet600
#7c3aed
violet700
#6d28d9
violet800
#5b21b6
violet900
#4c1d95
indigo
indigo50
#eef2ff
indigo100
#e0e7ff
indigo200
#c7d2fe
indigo300
#a5b4fc
indigo400
#818cf8
indigo500
#6366f1
indigo600
#4f46e5
indigo700
#4338ca
indigo800
#3730a3
indigo900
#312e81
blue
blue50
#eff6ff
blue100
#dbeafe
blue200
#bfdbfe
blue300
#93c5fd
blue400
#60a5fa
blue500
#3b82f6
blue600
#2563eb
blue700
#1d4ed8
blue800
#1e40af
blue900
#1e3a8a
lightBlue
lightBlue50
#f0f9ff
lightBlue100
#e0f2fe
lightBlue200
#bae6fd
lightBlue300
#7dd3fc
lightBlue400
#38bdf8
lightBlue500
#0ea5e9
lightBlue600
#0284c7
lightBlue700
#0369a1
lightBlue800
#075985
lightBlue900
#0c4a6e
darkBlue
darkBlue50
#dbf4ff
darkBlue100
#addbff
darkBlue200
#7cc2ff
darkBlue300
#4aa9ff
darkBlue400
#1a91ff
darkBlue500
#0077e6
darkBlue600
#005db4
darkBlue700
#004282
darkBlue800
#002851
darkBlue900
#000e21
cyan
cyan50
#ecfeff
cyan100
#cffafe
cyan200
#a5f3fc
cyan300
#67e8f9
cyan400
#22d3ee
cyan500
#06b6d4
cyan600
#0891b2
cyan700
#0e7490
cyan800
#155e75
cyan900
#164e63
teal
teal50
#f0fdfa
teal100
#ccfbf1
teal200
#99f6e4
teal300
#5eead4
teal400
#2dd4bf
teal500
#14b8a6
teal600
#0d9488
teal700
#0f766e
teal800
#115e59
teal900
#134e4a
emerald
emerald50
#ecfdf5
emerald100
#d1fae5
emerald200
#a7f3d0
emerald300
#6ee7b7
emerald400
#34d399
emerald500
#10b981
emerald600
#059669
emerald700
#047857
emerald800
#065f46
emerald900
#064e3b
green
green50
#f0fdf4
green100
#dcfce7
green200
#bbf7d0
green300
#86efac
green400
#4ade80
green500
#22c55e
green600
#16a34a
green700
#15803d
green800
#166534
green900
#14532d
lime
lime50
#f7fee7
lime100
#ecfccb
lime200
#d9f99d
lime300
#bef264
lime400
#a3e635
lime500
#84cc16
lime600
#65a30d
lime700
#4d7c0f
lime800
#3f6212
lime900
#365314
yellow
yellow50
#fefce8
yellow100
#fef9c3
yellow200
#fef08a
yellow300
#fde047
yellow400
#facc15
yellow500
#eab308
yellow600
#ca8a04
yellow700
#a16207
yellow800
#854d0e
yellow900
#713f12
amber
amber50
#fffbeb
amber100
#fef3c7
amber200
#fde68a
amber300
#fcd34d
amber400
#fbbf24
amber500
#f59e0b
amber600
#d97706
amber700
#b45309
amber800
#92400e
amber900
#78350f
orange
orange50
#fff7ed
orange100
#ffedd5
orange200
#fed7aa
orange300
#fdba74
orange400
#fb923c
orange500
#f97316
orange600
#ea580c
orange700
#c2410c
orange800
#9a3412
orange900
#7c2d12
red
red50
#fef2f2
red100
#fee2e2
red200
#fecaca
red300
#fca5a5
red400
#f87171
red500
#ef4444
red600
#dc2626
red700
#b91c1c
red800
#991b1b
red900
#7f1d1d
warmGray
warmGray50
#fafaf9
warmGray100
#f5f5f4
warmGray200
#e7e5e4
warmGray300
#d6d3d1
warmGray400
#a8a29e
warmGray500
#78716c
warmGray600
#57534e
warmGray700
#44403c
warmGray800
#292524
warmGray900
#1c1917
trueGray
trueGray50
#fafafa
trueGray100
#f5f5f5
trueGray200
#e5e5e5
trueGray300
#d4d4d4
trueGray400
#a3a3a3
trueGray500
#737373
trueGray600
#525252
trueGray700
#404040
trueGray800
#262626
trueGray900
#171717
coolGray
coolGray50
#f9fafb
coolGray100
#f3f4f6
coolGray200
#e5e7eb
coolGray300
#d1d5db
coolGray400
#9ca3af
coolGray500
#6b7280
coolGray600
#4b5563
coolGray700
#374151
coolGray800
#1f2937
coolGray900
#111827
blueGray
blueGray50
#f8fafc
blueGray100
#f1f5f9
blueGray200
#e2e8f0
blueGray300
#cbd5e1
blueGray400
#94a3b8
blueGray500
#64748b
blueGray600
#475569
blueGray700
#334155
blueGray800
#1e293b
blueGray900
#0f172a
error
error50
#FEE2E2
error100
#FECACA
error200
#FCA5A5
error300
#F87171
error400
#EF4444
error500
#E63535
error600
#DC2626
error700
#B91C1C
error800
#7F1D1D
error900
#991B1B
error950
#220808
error00
#FEE9E9
success
success0
#E4FFF4
success50
#CAFFE8
success100
#A2F1C0
success200
#84D3A2
success300
#66B584
success400
#489766
success500
#348352
success600
#2A7948
success700
#206F3E
success800
#166534
success900
#14532D
success950
#071F11
warning
warning50
#fff7ed
warning100
#ffedd5
warning200
#fed7aa
warning300
#fdba74
warning400
#fb923c
warning500
#f97316
warning600
#ea580c
warning700
#c2410c
warning800
#9a3412
warning900
#7c2d12
info
info50
#f0f9ff
info100
#e0f2fe
info200
#bae6fd
info300
#7dd3fc
info400
#38bdf8
info500
#0ea5e9
info600
#0284c7
info700
#0369a1
info800
#075985
info900
#0c4a6e
light
light50
#fafaf9
light100
#f5f5f4
light200
#e7e5e4
light300
#d6d3d1
light400
#a8a29e
light500
#78716c
light600
#57534e
light700
#44403c
light800
#292524
light900
#1c1917
textLight
textLight0
#FCFCFC
textLight50
#F5F5F5
textLight100
#E5E5E5
textLight200
#DBDBDB
textLight300
#D4D4D4
textLight400
#A3A3A3
textLight500
#8C8C8C
textLight600
#737373
textLight700
#525252
textLight800
#404040
textLight900
#262626
textLight950
#171717
textDark
textDark0
#FCFCFC
textDark50
#F5F5F5
textDark100
#E5E5E5
textDark200
#DBDBDB
textDark300
#D4D4D4
textDark400
#A3A3A3
textDark500
#8C8C8C
textDark600
#737373
textDark700
#525252
textDark800
#404040
textDark900
#262626
textDark950
#171717
borderDark
borderDark0
#FCFCFC
borderDark50
#F5F5F5
borderDark100
#E5E5E5
borderDark200
#DBDBDB
borderDark300
#D4D4D4
borderDark400
#A3A3A3
borderDark500
#8C8C8C
borderDark600
#737373
borderDark700
#525252
borderDark800
#404040
borderDark900
#262626
borderDark950
#171717
borderLight
borderLight0
#FCFCFC
borderLight50
#F5F5F5
borderLight100
#E5E5E5
borderLight200
#DBDBDB
borderLight300
#D4D4D4
borderLight400
#A3A3A3
borderLight500
#8C8C8C
borderLight600
#737373
borderLight700
#525252
borderLight800
#404040
borderLight900
#262626
borderLight950
#171717
backgroundDark
backgroundDark0
#FCFCFC
backgroundDark50
#F5F5F5
backgroundDark100
#F1F1F1
backgroundDark200
#DBDBDB
backgroundDark300
#D4D4D4
backgroundDark400
#A3A3A3
backgroundDark500
#8C8C8C
backgroundDark600
#737373
backgroundDark700
#525252
backgroundDark800
#404040
backgroundDark900
#262626
backgroundDark950
#171717
backgroundLight
backgroundLight0
#FCFCFC
backgroundLight50
#F5F5F5
backgroundLight100
#F1F1F1
backgroundLight200
#DBDBDB
backgroundLight300
#D4D4D4
backgroundLight400
#A3A3A3
backgroundLight500
#8C8C8C