Crimson

#C91838

Red

Color Codes

All color formats for development

HEX
#C91838
RGB
rgb(201, 24, 56)
HSL
hsl(349, 79%, 44%)
OKLCH
oklch(0.537 0.204 20)
CMYK
cmyk(0%, 88%, 72%, 21%)

Accessibility

WCAG contrast compliance

On White Background

5.72:1

AA AAA

On Black Background

3.67:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FDF1
100
#FBDF
200
#F8C4
300
#F396
400
#EC5F
500
#E732
600
#C918
700
#A013
800
#720D
900
#4909
950
#2E05

Shades

Darker variations

1#B51532
2#A1132D
3#8D1027
4#790E22
5#640C1C
6#500916
7#3C0711
8#28050B
9#140206

Tints

Lighter variations

1#E21B3F
2#E73354
3#EA4C69
4#ED667E
5#F07F94
6#F399A9
7#F6B2BF
8#F9CCD4
9#FCE5EA

Tones

Muted variations

1#C0203E
2#B72943
3#AE3249
4#A53B4F
5#9D4454
6#944D5A
7#8B565F
8#825E65
9#79676B

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FDF1
#FDF1F4
BackgroundsSubtle highlightsCard backgrounds
100
FBDF
#FBDFE4
Light backgroundsTable row hoverSkeleton loading
200
F8C4
#F8C4CD
Secondary backgroundsInput backgroundsDividers
300
F396
#F396A7
BordersInactive statesPlaceholder text
400
EC5F
#EC5F79
Disabled statesSecondary iconsMuted text
500
E732
#E73253
Primary brand colorCTAsActive elementsLinks
600
C918
#C91838
Hover statesFocus ringsPrimary buttons hover
700
A013
#A0132D
Active/pressed statesDark mode accentsSecondary text
800
720D
#720D20
Text on light backgroundsHeadingsStrong borders
900
4909
#490914
Primary textHigh emphasis contentDark headings
950
2E05
#2E050D
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FDF1F4;
  --crimson-100: #FBDFE4;
  --crimson-200: #F8C4CD;
  --crimson-300: #F396A7;
  --crimson-400: #EC5F79;
  --crimson-500: #E73253;
  --crimson-600: #C91838;
  --crimson-700: #A0132D;
  --crimson-800: #720D20;
  --crimson-900: #490914;
  --crimson-950: #2E050D;
}
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