#973631#973631

#973631 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.1% C 0.131 H 26.3°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#973631
RGB	rgb(151, 54, 49)
HSL	hsl(3, 51%, 39%)
HSV	hsv(3, 68%, 59%)
CMYK	cmyk(0%, 64.2%, 67.5%, 40.8%)
CIE-LAB	lab(36.82, 40.33, 24.82)
CIE-LCH	lch(36.82, 47.36, 31.61°)
OKLab	oklab(47.08% 0.1178 0.0583)
OKLCH	oklch(47.08% 0.131 26.3)
XYZ	xyz(14.6375, 9.4414, 3.9567)
Luminance	0.0944 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973631 #319297

analogous

#97315F #973631 #976931

triadic

#973631 #319736 #363197

tetradic

#973631 #5F9731 #319297 #693197

square

#973631 #5F9731 #319297 #693197

split-complementary

#973631 #319769 #315F97

monochromatic

#3B1513 #692522 #973631 #C24943 #D17671

Accessibility & contrast

On white

7.27

#973631 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#973631 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #973631

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973631	#FFFFFF	#000000	##FFFFFF
##973631	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504930

Deuteranopia (green-blind)

#685E2E

Tritanopia (blue-blind)

#A62036

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #973631;
/* rgb */ color: rgb(151, 54, 49);
/* oklch */ color: oklch(47.1% 0.131 26.3);

Tailwind

colors: {
  custom: {
    50: '#bc7269',
    500: '#973631',
    950: '#000000',
  },
}

SCSS

$custom: #973631;
$custom-light: #bc7269;
$custom-dark: #000000;

JSON

{
  "hex": "#973631",
  "rgb": {
    "r": 151,
    "g": 54,
    "b": 49
  },
  "hsl": {
    "h": 2.941,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47082,
    "c": 0.1314,
    "h": 26.3
  },
  "luminance": 0.09439
}

Semantic roles & 50–950 ramp

primary

#973631

secondary

#6BB5B9

accent

#D4DA4D

background

#FCF7F6

surface

#F8EDEB

border

#D1C8C6

text

#130806

muted

#827B7A

Preview Lab

Preview with #973631

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

Preview Lab → · Contrast checker → · Palette generator →