Crimson

#F72233

Red

Color Codes

All color formats for development

HEX
#F72233
RGB
rgb(247, 34, 51)
HSL
hsl(355, 93%, 55%)
OKLCH
oklch(0.625 0.239 24.9)
CMYK
cmyk(0%, 86%, 79%, 3%)

Accessibility

WCAG contrast compliance

On White Background

4.01:1

AA AAA

On Black Background

5.23:1

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#F4091C
2#D90819
3#BD0716
4#A20613
5#870510
6#6C040D
7#510309
8#360206
9#1B0103

Tints

Lighter variations

1#F83848
2#F94E5C
3#F96470
4#FA7A85
5#FB9099
6#FCA6AE
7#FDBDC2
8#FDD3D6
9#FEE9EB

Tones

Muted variations

1#EC2C3C
2#E23745
3#D7424E
4#CC4C57
5#C25760
6#B76269
7#AC6C72
8#A2777A
9#978283

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FEF0
#FEF0F1
BackgroundsSubtle highlightsCard backgrounds
100
FEDD
#FEDDDF
Light backgroundsTable row hoverSkeleton loading
200
FDBF
#FDBFC4
Secondary backgroundsInput backgroundsDividers
300
FB8E
#FB8E97
BordersInactive statesPlaceholder text
400
F953
#F95361
Disabled statesSecondary iconsMuted text
500
F722
#F72233
Primary brand colorCTAsActive elementsLinks
600
D908
#D90819
Hover statesFocus ringsPrimary buttons hover
700
AC06
#AC0614
Active/pressed statesDark mode accentsSecondary text
800
7B04
#7B040E
Text on light backgroundsHeadingsStrong borders
900
4F03
#4F0309
Primary textHigh emphasis contentDark headings
950
3102
#310206
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FEF0F1;
  --crimson-100: #FEDDDF;
  --crimson-200: #FDBFC4;
  --crimson-300: #FB8E97;
  --crimson-400: #F95361;
  --crimson-500: #F72233;
  --crimson-600: #D90819;
  --crimson-700: #AC0614;
  --crimson-800: #7B040E;
  --crimson-900: #4F0309;
  --crimson-950: #310206;
}
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