#973121#973121

#973121 is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.2% C 0.140 H 31.6°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#973121
RGB	rgb(151, 49, 33)
HSL	hsl(8, 64%, 36%)
HSV	hsv(8, 78%, 59%)
CMYK	cmyk(0%, 67.5%, 78.1%, 40.8%)
CIE-LAB	lab(35.77, 41.78, 33.10)
CIE-LCH	lch(35.77, 53.30, 38.39°)
OKLab	oklab(46.22% 0.119 0.0731)
OKLCH	oklch(46.22% 0.14 31.6)
XYZ	xyz(14.1369, 8.8878, 2.4097)
Luminance	0.0889 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973121 #218797

analogous

#97214C #973121 #976C21

triadic

#973121 #219731 #312197

tetradic

#973121 #4C9721 #218797 #6C2197

square

#973121 #4C9721 #218797 #6C2197

split-complementary

#973121 #21976C #214C97

monochromatic

#33100B #652116 #973121 #C9412C #DA6A58

Accessibility & contrast

On white

7.56

#973121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#973121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973121

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973121	#FFFFFF	#000000	##FFFFFF
##973121	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461E

Deuteranopia (green-blind)

#675C1D

Tritanopia (blue-blind)

#A6132E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #973121;
/* rgb */ color: rgb(151, 49, 33);
/* oklch */ color: oklch(46.2% 0.140 31.6);

Tailwind

colors: {
  custom: {
    50: '#bd6f5d',
    500: '#973121',
    950: '#000000',
  },
}

SCSS

$custom: #973121;
$custom-light: #bd6f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#973121",
  "rgb": {
    "r": 151,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 8.136,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.46222,
    "c": 0.13964,
    "h": 31.6
  },
  "luminance": 0.08886
}

Semantic roles & 50–950 ramp

primary

#973121

secondary

#55B0BE

accent

#D1E741

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130804

muted

#827B79

Preview Lab

Preview with #973121

Body copy rendered with the generated semantic roles for this colour.

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