Crimson

#D40C20

Red

Color Codes

All color formats for development

HEX
#D40C20
RGB
rgb(212, 12, 32)
HSL
hsl(354, 89%, 44%)
OKLCH
oklch(0.551 0.22 26)
CMYK
cmyk(0%, 94%, 85%, 17%)

Accessibility

WCAG contrast compliance

On White Background

5.42:1

AA AAA

On Black Background

3.87:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FEF1
100
#FDDD
200
#FBC0
300
#F990
400
#F556
500
#F226
600
#D40C
700
#A90A
800
#7807
900
#4D04
950
#3003

Shades

Darker variations

1#BF0B1D
2#AA0A1A
3#940917
4#7F0713
5#6A0610
6#55050D
7#40040A
8#2A0206
9#150103

Tints

Lighter variations

1#EF0E24
2#F2273B
3#F44254
4#F65D6C
5#F77885
6#F9939D
7#FAAEB6
8#FCC9CE
9#FDE4E7

Tones

Muted variations

1#CA1628
2#C02030
3#B62A38
4#AC3440
5#A23E48
6#984850
7#8E5258
8#845C60
9#7A6668

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FEF1
#FEF1F2
BackgroundsSubtle highlightsCard backgrounds
100
FDDD
#FDDDE0
Light backgroundsTable row hoverSkeleton loading
200
FBC0
#FBC0C6
Secondary backgroundsInput backgroundsDividers
300
F990
#F9909B
BordersInactive statesPlaceholder text
400
F556
#F55666
Disabled statesSecondary iconsMuted text
500
F226
#F2263B
Primary brand colorCTAsActive elementsLinks
600
D40C
#D40C20
Hover statesFocus ringsPrimary buttons hover
700
A90A
#A90A1A
Active/pressed statesDark mode accentsSecondary text
800
7807
#780712
Text on light backgroundsHeadingsStrong borders
900
4D04
#4D040C
Primary textHigh emphasis contentDark headings
950
3003
#300307
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FEF1F2;
  --crimson-100: #FDDDE0;
  --crimson-200: #FBC0C6;
  --crimson-300: #F9909B;
  --crimson-400: #F55666;
  --crimson-500: #F2263B;
  --crimson-600: #D40C20;
  --crimson-700: #A90A1A;
  --crimson-800: #780712;
  --crimson-900: #4D040C;
  --crimson-950: #300307;
}
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