Crimson

#C81933

Red

Color Codes

All color formats for development

HEX
#C81933
RGB
rgb(200, 25, 51)
HSL
hsl(351, 78%, 44%)
OKLCH
oklch(0.535 0.203 21.6)
CMYK
cmyk(0%, 88%, 75%, 22%)

Accessibility

WCAG contrast compliance

On White Background

5.76:1

AA AAA

On Black Background

3.64:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FDF1
100
#FBDF
200
#F8C4
300
#F297
400
#EB60
500
#E633
600
#C819
700
#9F14
800
#710E
900
#4909
950
#2D06

Shades

Darker variations

1#B4162E
2#A01429
3#8C1124
4#780F1F
5#640C19
6#500A14
7#3C070F
8#28050A
9#140205

Tints

Lighter variations

1#E11C39
2#E6344E
3#E94D64
4#EC667B
5#EF8091
6#F299A7
7#F6B3BD
8#F9CCD3
9#FCE6E9

Tones

Muted variations

1#BF2139
2#B62A3F
3#AD3345
4#A53C4B
5#9C4452
6#934D58
7#8A565E
8#825F64
9#79676A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FDF1
#FDF1F3
BackgroundsSubtle highlightsCard backgrounds
100
FBDF
#FBDFE3
Light backgroundsTable row hoverSkeleton loading
200
F8C4
#F8C4CC
Secondary backgroundsInput backgroundsDividers
300
F297
#F297A4
BordersInactive statesPlaceholder text
400
EB60
#EB6075
Disabled statesSecondary iconsMuted text
500
E633
#E6334E
Primary brand colorCTAsActive elementsLinks
600
C819
#C81933
Hover statesFocus ringsPrimary buttons hover
700
9F14
#9F1429
Active/pressed statesDark mode accentsSecondary text
800
710E
#710E1D
Text on light backgroundsHeadingsStrong borders
900
4909
#490913
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: #FDF1F3;
  --crimson-100: #FBDFE3;
  --crimson-200: #F8C4CC;
  --crimson-300: #F297A4;
  --crimson-400: #EB6075;
  --crimson-500: #E6334E;
  --crimson-600: #C81933;
  --crimson-700: #9F1429;
  --crimson-800: #710E1D;
  --crimson-900: #490913;
  --crimson-950: #2D060C;
}
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