Indigo

#310EA4

Blue

Color Codes

All color formats for development

HEX
#310EA4
RGB
rgb(49, 14, 164)
HSL
hsl(254, 84%, 35%)
OKLCH
oklch(0.357 0.208 278.2)
CMYK
cmyk(70%, 91%, 0%, 36%)

Accessibility

WCAG contrast compliance

On White Background

12.14:1

AA AAA

On Black Background

1.73:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F1
100
#E5DE
200
#CFC2
300
#AA93
400
#7E5B
500
#592C
600
#3E12
700
#310E
800
#230A
900
#1707
950
#0E04

Shades

Darker variations

1#2C0D94
2#270B83
3#220A73
4#1E0963
5#190752
6#140642
7#0F0431
8#0A0321
9#050110

Tints

Lighter variations

1#3A11C3
2#4414E1
3#572AEC
4#6F48EF
5#8767F2
6#9F85F4
7#B7A4F7
8#CFC2FA
9#E7E1FC

Tones

Muted variations

1#35169D
2#391D95
3#3D258E
4#412C86
5#45347F
6#493B77
7#4D4370
8#514A68
9#555261

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F1
#F4F1FE
BackgroundsSubtle highlightsCard backgrounds
100
E5DE
#E5DEFC
Light backgroundsTable row hoverSkeleton loading
200
CFC2
#CFC2FA
Secondary backgroundsInput backgroundsDividers
300
AA93
#AA93F6
BordersInactive statesPlaceholder text
400
7E5B
#7E5BF1
Disabled statesSecondary iconsMuted text
500
592C
#592CED
Primary brand colorCTAsActive elementsLinks
600
3E12
#3E12CE
Hover statesFocus ringsPrimary buttons hover
700
310E
#310EA4
Active/pressed statesDark mode accentsSecondary text
800
230A
#230A75
Text on light backgroundsHeadingsStrong borders
900
1707
#17074B
Primary textHigh emphasis contentDark headings
950
0E04
#0E042F
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --indigo-50: #F4F1FE;
  --indigo-100: #E5DEFC;
  --indigo-200: #CFC2FA;
  --indigo-300: #AA93F6;
  --indigo-400: #7E5BF1;
  --indigo-500: #592CED;
  --indigo-600: #3E12CE;
  --indigo-700: #310EA4;
  --indigo-800: #230A75;
  --indigo-900: #17074B;
  --indigo-950: #0E042F;
}
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