#8B3F2A#8B3F2A

#8B3F2A is a mid, moderate red. Relative luminance 0.092; OKLCH L 46.3% C 0.109 H 36.4°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#8B3F2A
RGB	rgb(139, 63, 42)
HSL	hsl(13, 54%, 35%)
HSV	hsv(13, 70%, 55%)
CMYK	cmyk(0%, 54.7%, 69.8%, 45.5%)
CIE-LAB	lab(36.39, 30.76, 28.02)
CIE-LCH	lch(36.39, 41.61, 42.33°)
OKLab	oklab(46.33% 0.0879 0.0647)
OKLCH	oklch(46.33% 0.109 36.4)
XYZ	xyz(12.8441, 9.2127, 3.2919)
Luminance	0.0921 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B3F2A #2A768B

analogous

#8B2A45 #8B3F2A #8B6F2A

triadic

#8B3F2A #2A8B3F #3F2A8B

tetradic

#8B3F2A #458B2A #2A768B #6F2A8B

square

#8B3F2A #458B2A #2A768B #6F2A8B

split-complementary

#8B3F2A #2A8B6F #2A458B

monochromatic

#2D140E #5C2A1C #8B3F2A #BA5438 #CF7860

Accessibility & contrast

On white

7.39

#8B3F2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#8B3F2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B3F2A

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B3F2A	#FFFFFF	#000000	##FFFFFF
##8B3F2A	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B28

Deuteranopia (green-blind)

#665C28

Tritanopia (blue-blind)

#98303A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #8b3f2a;
/* rgb */ color: rgb(139, 63, 42);
/* oklch */ color: oklch(46.3% 0.109 36.4);

Tailwind

colors: {
  custom: {
    50: '#b27664',
    500: '#8b3f2a',
    950: '#000000',
  },
}

SCSS

$custom: #8b3f2a;
$custom-light: #b27664;
$custom-dark: #000000;

JSON

{
  "hex": "#8b3f2a",
  "rgb": {
    "r": 139,
    "g": 63,
    "b": 42
  },
  "hsl": {
    "h": 12.99,
    "s": 53.591,
    "l": 35.49
  },
  "oklch": {
    "l": 0.46326,
    "c": 0.10918,
    "h": 36.4
  },
  "luminance": 0.09211
}

Semantic roles & 50–950 ramp

primary

#8B3F2A

secondary

#5CA2B5

accent

#BDDD4B

background

#FBF7F6

surface

#F6EDEB

border

#D0C8C6

text

#120805

muted

#817B7A

Preview Lab

Preview with #8B3F2A

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

Preview Lab → · Contrast checker → · Palette generator →