Crimson

#E00034

Red

Color Codes

All color formats for development

HEX
#E00034
RGB
rgb(224, 0, 52)
HSL
hsl(346, 100%, 44%)
OKLCH
oklch(0.573 0.231 21.6)
CMYK
cmyk(0%, 100%, 77%, 12%)

Accessibility

WCAG contrast compliance

On White Background

4.98:1

AA AAA

On Black Background

4.22:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FFF0
100
#FFDB
200
#FFBD
300
#FF8A
400
#FF4D
500
#FF1A
600
#E000
700
#B300
800
#8000
900
#5200
950
#3300

Shades

Darker variations

1#CA002F
2#B4002A
3#9D0025
4#87001F
5#70001A
6#5A0015
7#430010
8#2D000A
9#160005

Tints

Lighter variations

1#FD003B
2#FF1B50
3#FF3766
4#FF547C
5#FF7092
6#FF8DA7
7#FFA9BD
8#FFC6D3
9#FFE2E9

Tones

Muted variations

1#D50B3A
2#CA1640
3#BF2246
4#B42D4C
5#A83852
6#9D4358
7#924F5E
8#875A64
9#7B656A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FFF0
#FFF0F3
BackgroundsSubtle highlightsCard backgrounds
100
FFDB
#FFDBE4
Light backgroundsTable row hoverSkeleton loading
200
FFBD
#FFBDCC
Secondary backgroundsInput backgroundsDividers
300
FF8A
#FF8AA5
BordersInactive statesPlaceholder text
400
FF4D
#FF4D76
Disabled statesSecondary iconsMuted text
500
FF1A
#FF1A4F
Primary brand colorCTAsActive elementsLinks
600
E000
#E00034
Hover statesFocus ringsPrimary buttons hover
700
B300
#B3002A
Active/pressed statesDark mode accentsSecondary text
800
8000
#80001E
Text on light backgroundsHeadingsStrong borders
900
5200
#520013
Primary textHigh emphasis contentDark headings
950
3300
#33000C
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --crimson-50: #FFF0F3;
  --crimson-100: #FFDBE4;
  --crimson-200: #FFBDCC;
  --crimson-300: #FF8AA5;
  --crimson-400: #FF4D76;
  --crimson-500: #FF1A4F;
  --crimson-600: #E00034;
  --crimson-700: #B3002A;
  --crimson-800: #80001E;
  --crimson-900: #520013;
  --crimson-950: #33000C;
}
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