Crimson

#FC1D37

Red

Color Codes

All color formats for development

HEX
#FC1D37
RGB
rgb(252, 29, 55)
HSL
hsl(353, 97%, 55%)
OKLCH
oklch(0.633 0.245 23.9)
CMYK
cmyk(0%, 88%, 78%, 1%)

Accessibility

WCAG contrast compliance

On White Background

3.91:1

AA AAA

On Black Background

5.37:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FFF0
100
#FEDC
200
#FEBE
300
#FD8B
400
#FC4F
500
#FC1D
600
#DD03
700
#B003
800
#7E02
900
#5001
950
#3201

Shades

Darker variations

1#F90420
2#DD031D
3#C10319
4#A60316
5#8A0212
6#6F020E
7#53010B
8#370107
9#1C0004

Tints

Lighter variations

1#FC344B
2#FC4A5F
3#FD6173
4#FD7787
5#FD8E9B
6#FEA5AF
7#FEBBC3
8#FED2D7
9#FFE8EB

Tones

Muted variations

1#F0283F
2#E53348
3#DA3E51
4#CF4959
5#C45562
6#B9606A
7#AE6B73
8#A3767B
9#978184

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FFF0
#FFF0F2
BackgroundsSubtle highlightsCard backgrounds
100
FEDC
#FEDCE0
Light backgroundsTable row hoverSkeleton loading
200
FEBE
#FEBEC5
Secondary backgroundsInput backgroundsDividers
300
FD8B
#FD8B99
BordersInactive statesPlaceholder text
400
FC4F
#FC4F63
Disabled statesSecondary iconsMuted text
500
FC1D
#FC1D37
Primary brand colorCTAsActive elementsLinks
600
DD03
#DD031D
Hover statesFocus ringsPrimary buttons hover
700
B003
#B00317
Active/pressed statesDark mode accentsSecondary text
800
7E02
#7E0210
Text on light backgroundsHeadingsStrong borders
900
5001
#50010A
Primary textHigh emphasis contentDark headings
950
3201
#320107
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FFF0F2;
  --crimson-100: #FEDCE0;
  --crimson-200: #FEBEC5;
  --crimson-300: #FD8B99;
  --crimson-400: #FC4F63;
  --crimson-500: #FC1D37;
  --crimson-600: #DD031D;
  --crimson-700: #B00317;
  --crimson-800: #7E0210;
  --crimson-900: #50010A;
  --crimson-950: #320107;
}
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