#8B3624#8B3624

#8B3624 is a dark, vivid red. Relative luminance 0.083; OKLCH L 44.9% C 0.120 H 33.6°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#8B3624
RGB	rgb(139, 54, 36)
HSL	hsl(10, 59%, 34%)
HSV	hsv(10, 74%, 55%)
CMYK	cmyk(0%, 61.2%, 74.1%, 45.5%)
CIE-LAB	lab(34.51, 35.09, 29.38)
CIE-LCH	lch(34.51, 45.77, 39.94°)
OKLab	oklab(44.88% 0.1001 0.0666)
OKLCH	oklch(44.88% 0.12 33.6)
XYZ	xyz(12.2863, 8.2563, 2.6154)
Luminance	0.0825 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B3624 #24798B

analogous

#8B2446 #8B3624 #8B6A24

triadic

#8B3624 #248B36 #36248B

tetradic

#8B3624 #468B24 #24798B #6A248B

square

#8B3624 #468B24 #24798B #6A248B

split-complementary

#8B3624 #248B6A #24468B

monochromatic

#2A100B #5A2317 #8B3624 #BC4931 #D36C56

Accessibility & contrast

On white

7.92

#8B3624 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#8B3624 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B3624

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B3624	#FFFFFF	#000000	##FFFFFF
##8B3624	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4522

Deuteranopia (green-blind)

#625822

Tritanopia (blue-blind)

#992332

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #8b3624;
/* rgb */ color: rgb(139, 54, 36);
/* oklch */ color: oklch(44.9% 0.120 33.6);

Tailwind

colors: {
  custom: {
    50: '#b3705f',
    500: '#8b3624',
    950: '#000000',
  },
}

SCSS

$custom: #8b3624;
$custom-light: #b3705f;
$custom-dark: #000000;

JSON

{
  "hex": "#8b3624",
  "rgb": {
    "r": 139,
    "g": 54,
    "b": 36
  },
  "hsl": {
    "h": 10.485,
    "s": 58.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44876,
    "c": 0.12023,
    "h": 33.6
  },
  "luminance": 0.08255
}

Semantic roles & 50–950 ramp

primary

#8B3624

secondary

#53A6B7

accent

#C7E246

background

#FBF6F5

surface

#F7ECE9

border

#D0C7C5

text

#120804

muted

#817B79

Preview Lab

Preview with #8B3624

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

Preview Lab → · Contrast checker → · Palette generator →