Fire Brick

#B3001E

Red

Color Codes

All color formats for development

HEX
#B3001E
RGB
rgb(179, 0, 30)
HSL
hsl(350, 100%, 35%)
OKLCH
oklch(0.483 0.196 24.3)
CMYK
cmyk(0%, 100%, 83%, 30%)

Accessibility

WCAG contrast compliance

On White Background

7.15:1

AA AAA

On Black Background

2.94:1

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#A1001B
2#8F0018
3#7D0015
4#6B0012
5#59000F
6#47000C
7#360009
8#240006
9#120003

Tints

Lighter variations

1#D40023
2#F50029
3#FF173E
4#FF3859
5#FF5975
6#FF7A91
7#FF9CAC
8#FFBDC8
9#FFDEE3

Tones

Muted variations

1#AA0924
2#A1122A
3#981B30
4#8F2436
5#862D3C
6#7D3641
7#743E47
8#6B474D
9#625053

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
FFF0
#FFF0F2
BackgroundsSubtle highlightsCard backgrounds
100
FFDB
#FFDBE1
Light backgroundsTable row hoverSkeleton loading
200
FFBD
#FFBDC8
Secondary backgroundsInput backgroundsDividers
300
FF8A
#FF8A9D
BordersInactive statesPlaceholder text
400
FF4D
#FF4D6A
Disabled statesSecondary iconsMuted text
500
FF1A
#FF1A40
Primary brand colorCTAsActive elementsLinks
600
E000
#E00025
Hover statesFocus ringsPrimary buttons hover
700
B300
#B3001E
Active/pressed statesDark mode accentsSecondary text
800
8000
#800015
Text on light backgroundsHeadingsStrong borders
900
5200
#52000E
Primary textHigh emphasis contentDark headings
950
3300
#330009
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --fire-brick-50: #FFF0F2;
  --fire-brick-100: #FFDBE1;
  --fire-brick-200: #FFBDC8;
  --fire-brick-300: #FF8A9D;
  --fire-brick-400: #FF4D6A;
  --fire-brick-500: #FF1A40;
  --fire-brick-600: #E00025;
  --fire-brick-700: #B3001E;
  --fire-brick-800: #800015;
  --fire-brick-900: #52000E;
  --fire-brick-950: #330009;
}
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