Crimson

#F4253A

Red

Color Codes

All color formats for development

HEX
#F4253A
RGB
rgb(244, 37, 58)
HSL
hsl(354, 90%, 55%)
OKLCH
oklch(0.622 0.235 23.5)
CMYK
cmyk(0%, 85%, 76%, 4%)

Accessibility

WCAG contrast compliance

On White Background

4.06:1

AA AAA

On Black Background

5.17:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FEF0
100
#FDDD
200
#FCC0
300
#F990
400
#F655
500
#F425
600
#D50B
700
#AA09
800
#7906
900
#4E04
950
#3003

Shades

Darker variations

1#F00D23
2#D50B1F
3#BB0A1B
4#A00818
5#850714
6#6B0610
7#50040C
8#350308
9#1B0104

Tints

Lighter variations

1#F53B4D
2#F65161
3#F76675
4#F87C89
5#F9929C
6#FAA8B0
7#FCBEC4
8#FDD3D8
9#FEE9EB

Tones

Muted variations

1#E92F42
2#DF3A4A
3#D54452
4#CA4E5B
5#C05963
6#B6636B
7#AB6D73
8#A1787C
9#978284

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FEF0
#FEF0F2
BackgroundsSubtle highlightsCard backgrounds
100
FDDD
#FDDDE0
Light backgroundsTable row hoverSkeleton loading
200
FCC0
#FCC0C6
Secondary backgroundsInput backgroundsDividers
300
F990
#F9909A
BordersInactive statesPlaceholder text
400
F655
#F65565
Disabled statesSecondary iconsMuted text
500
F425
#F4253A
Primary brand colorCTAsActive elementsLinks
600
D50B
#D50B1F
Hover statesFocus ringsPrimary buttons hover
700
AA09
#AA0919
Active/pressed statesDark mode accentsSecondary text
800
7906
#790612
Text on light backgroundsHeadingsStrong borders
900
4E04
#4E040B
Primary textHigh emphasis contentDark headings
950
3003
#300307
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FEF0F2;
  --crimson-100: #FDDDE0;
  --crimson-200: #FCC0C6;
  --crimson-300: #F9909A;
  --crimson-400: #F65565;
  --crimson-500: #F4253A;
  --crimson-600: #D50B1F;
  --crimson-700: #AA0919;
  --crimson-800: #790612;
  --crimson-900: #4E040B;
  --crimson-950: #300307;
}
Generate More ShadesCreate PaletteConvert Color