Crimson

#F91F35

Red

Color Codes

All color formats for development

HEX
#F91F35
RGB
rgb(249, 31, 53)
HSL
hsl(354, 95%, 55%)
OKLCH
oklch(0.628 0.242 24.4)
CMYK
cmyk(0%, 88%, 79%, 2%)

Accessibility

WCAG contrast compliance

On White Background

3.98:1

AA AAA

On Black Background

5.28:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FFF0
100
#FEDC
200
#FDBE
300
#FC8D
400
#FB51
500
#F91F
600
#DB06
700
#AE04
800
#7C03
900
#5002
950
#3201

Shades

Darker variations

1#F6061E
2#DB061B
3#BF0518
4#A40414
5#890411
6#6D030D
7#52020A
8#370107
9#1B0103

Tints

Lighter variations

1#FA3649
2#FA4C5D
3#FB6272
4#FC7986
5#FC8F9A
6#FDA5AE
7#FDBCC2
8#FED2D7
9#FEE9EB

Tones

Muted variations

1#EE2A3E
2#E33546
3#D9404F
4#CE4B58
5#C35661
6#B86169
7#AD6C72
8#A2767B
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
FDBE
#FDBEC5
Secondary backgroundsInput backgroundsDividers
300
FC8D
#FC8D98
BordersInactive statesPlaceholder text
400
FB51
#FB5162
Disabled statesSecondary iconsMuted text
500
F91F
#F91F35
Primary brand colorCTAsActive elementsLinks
600
DB06
#DB061B
Hover statesFocus ringsPrimary buttons hover
700
AE04
#AE0415
Active/pressed statesDark mode accentsSecondary text
800
7C03
#7C030F
Text on light backgroundsHeadingsStrong borders
900
5002
#50020A
Primary textHigh emphasis contentDark headings
950
3201
#320106
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FFF0F2;
  --crimson-100: #FEDCE0;
  --crimson-200: #FDBEC5;
  --crimson-300: #FC8D98;
  --crimson-400: #FB5162;
  --crimson-500: #F91F35;
  --crimson-600: #DB061B;
  --crimson-700: #AE0415;
  --crimson-800: #7C030F;
  --crimson-900: #50020A;
  --crimson-950: #320106;
}
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