Crimson

#C51B35

Red

Color Codes

All color formats for development

HEX
#C51B35
RGB
rgb(197, 27, 53)
HSL
hsl(351, 76%, 44%)
OKLCH
oklch(0.53 0.2 21)
CMYK
cmyk(0%, 86%, 73%, 23%)

Accessibility

WCAG contrast compliance

On White Background

5.86:1

AA AAA

On Black Background

3.58:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FDF2
100
#FBE0
200
#F7C5
300
#F198
400
#EA62
500
#E335
600
#C51B
700
#9D15
800
#700F
900
#480A
950
#2D06

Shades

Darker variations

1#B2182F
2#9E162A
3#8A1325
4#761020
5#630D1A
6#4F0B15
7#3B0810
8#27050B
9#140305

Tints

Lighter variations

1#DF1E3B
2#E43650
3#E74F66
4#EA687C
5#EE8192
6#F19AA7
7#F5B4BD
8#F8CDD3
9#FCE6E9

Tones

Muted variations

1#BD233A
2#B42C40
3#AC3546
4#A33D4C
5#9B4652
6#924E58
7#8A575E
8#815F64
9#79686A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FDF2
#FDF2F3
BackgroundsSubtle highlightsCard backgrounds
100
FBE0
#FBE0E4
Light backgroundsTable row hoverSkeleton loading
200
F7C5
#F7C5CC
Secondary backgroundsInput backgroundsDividers
300
F198
#F198A5
BordersInactive statesPlaceholder text
400
EA62
#EA6276
Disabled statesSecondary iconsMuted text
500
E335
#E3354F
Primary brand colorCTAsActive elementsLinks
600
C51B
#C51B35
Hover statesFocus ringsPrimary buttons hover
700
9D15
#9D152A
Active/pressed statesDark mode accentsSecondary text
800
700F
#700F1E
Text on light backgroundsHeadingsStrong borders
900
480A
#480A13
Primary textHigh emphasis contentDark headings
950
2D06
#2D060C
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FDF2F3;
  --crimson-100: #FBE0E4;
  --crimson-200: #F7C5CC;
  --crimson-300: #F198A5;
  --crimson-400: #EA6276;
  --crimson-500: #E3354F;
  --crimson-600: #C51B35;
  --crimson-700: #9D152A;
  --crimson-800: #700F1E;
  --crimson-900: #480A13;
  --crimson-950: #2D060C;
}
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