Fire Brick

#B31800

Red

Color Codes

All color formats for development

HEX
#B31800
RGB
rgb(179, 24, 0)
HSL
hsl(8, 100%, 35%)
OKLCH
oklch(0.49 0.189 31.3)
CMYK
cmyk(0%, 87%, 100%, 30%)

Accessibility

WCAG contrast compliance

On White Background

6.89:1

AA AAA

On Black Background

3.05:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#FFF2
100
#FFE0
200
#FFC6
300
#FF99
400
#FF64
500
#FF38
600
#E01E
700
#B318
800
#8011
900
#520B
950
#3307

Shades

Darker variations

1#A11500
2#8F1300
3#7D1100
4#6B0E00
5#590C00
6#470A00
7#360700
8#240500
9#120200

Tints

Lighter variations

1#D41C00
2#F52100
3#FF3617
4#FF5338
5#FF6F59
6#FF8C7A
7#FFA99C
8#FFC6BD
9#FFE2DE

Tones

Muted variations

1#AA1E09
2#A12512
3#982B1B
4#8F3224
5#86392D
6#7D3F36
7#74463E
8#6B4C47
9#625350

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FFF2
#FFF2F0
BackgroundsSubtle highlightsCard backgrounds
100
FFE0
#FFE0DB
Light backgroundsTable row hoverSkeleton loading
200
FFC6
#FFC6BD
Secondary backgroundsInput backgroundsDividers
300
FF99
#FF998A
BordersInactive statesPlaceholder text
400
FF64
#FF644D
Disabled statesSecondary iconsMuted text
500
FF38
#FF381A
Primary brand colorCTAsActive elementsLinks
600
E01E
#E01E00
Hover statesFocus ringsPrimary buttons hover
700
B318
#B31800
Active/pressed statesDark mode accentsSecondary text
800
8011
#801100
Text on light backgroundsHeadingsStrong borders
900
520B
#520B00
Primary textHigh emphasis contentDark headings
950
3307
#330700
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --fire-brick-50: #FFF2F0;
  --fire-brick-100: #FFE0DB;
  --fire-brick-200: #FFC6BD;
  --fire-brick-300: #FF998A;
  --fire-brick-400: #FF644D;
  --fire-brick-500: #FF381A;
  --fire-brick-600: #E01E00;
  --fire-brick-700: #B31800;
  --fire-brick-800: #801100;
  --fire-brick-900: #520B00;
  --fire-brick-950: #330700;
}
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