Crimson

#F72237

Red

Color Codes

All color formats for development

HEX
#F72237
RGB
rgb(247, 34, 55)
HSL
hsl(354, 93%, 55%)
OKLCH
oklch(0.626 0.239 24.1)
CMYK
cmyk(0%, 86%, 78%, 3%)

Accessibility

WCAG contrast compliance

On White Background

4.01:1

AA AAA

On Black Background

5.24:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FEF0
100
#FEDD
200
#FDBF
300
#FB8E
400
#F953
500
#F722
600
#D908
700
#AC06
800
#7B04
900
#4F03
950
#3102

Shades

Darker variations

1#F40920
2#D9081D
3#BD0719
4#A20616
5#870512
6#6C040E
7#51030B
8#360207
9#1B0104

Tints

Lighter variations

1#F8384B
2#F94E5F
3#F96473
4#FA7A87
5#FB909B
6#FCA6AF
7#FDBDC3
8#FDD3D7
9#FEE9EB

Tones

Muted variations

1#EC2C3F
2#E23748
3#D74250
4#CC4C59
5#C25762
6#B7626A
7#AC6C73
8#A2777B
9#978284

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FEF0
#FEF0F2
BackgroundsSubtle highlightsCard backgrounds
100
FEDD
#FEDDE0
Light backgroundsTable row hoverSkeleton loading
200
FDBF
#FDBFC5
Secondary backgroundsInput backgroundsDividers
300
FB8E
#FB8E99
BordersInactive statesPlaceholder text
400
F953
#F95363
Disabled statesSecondary iconsMuted text
500
F722
#F72237
Primary brand colorCTAsActive elementsLinks
600
D908
#D9081D
Hover statesFocus ringsPrimary buttons hover
700
AC06
#AC0617
Active/pressed statesDark mode accentsSecondary text
800
7B04
#7B0410
Text on light backgroundsHeadingsStrong borders
900
4F03
#4F030A
Primary textHigh emphasis contentDark headings
950
3102
#310207
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FEF0F2;
  --crimson-100: #FEDDE0;
  --crimson-200: #FDBFC5;
  --crimson-300: #FB8E99;
  --crimson-400: #F95363;
  --crimson-500: #F72237;
  --crimson-600: #D9081D;
  --crimson-700: #AC0617;
  --crimson-800: #7B0410;
  --crimson-900: #4F030A;
  --crimson-950: #310207;
}
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