#8B303E#8B303E

#8B303E is a dark, vivid red. Relative luminance 0.080; OKLCH L 44.6% C 0.124 H 14.6°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#8B303E
RGB	rgb(139, 48, 62)
HSL	hsl(351, 49%, 37%)
HSV	hsv(351, 65%, 55%)
CMYK	cmyk(0%, 65.5%, 55.4%, 45.5%)
CIE-LAB	lab(33.88, 39.76, 12.39)
CIE-LCH	lch(33.88, 41.65, 17.31°)
OKLab	oklab(44.55% 0.1197 0.0311)
OKLCH	oklch(44.55% 0.124 14.6)
XYZ	xyz(12.5750, 7.9523, 5.4293)
Luminance	0.0795 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B303E #308B7D

analogous

#8B306C #8B303E #8B5030

triadic

#8B303E #3E8B30 #303E8B

tetradic

#8B303E #6C8B30 #308B7D #50308B

square

#8B303E #6C8B30 #308B7D #50308B

split-complementary

#8B303E #308B50 #306C8B

monochromatic

#301115 #5E202A #8B303E #B84052 #CC6A79

Accessibility & contrast

On white

8.11

#8B303E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#8B303E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B303E

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B303E	#FFFFFF	#000000	##FFFFFF
##8B303E	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46443E

Deuteranopia (green-blind)

#5D573C

Tritanopia (blue-blind)

#982036

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #8b303e;
/* rgb */ color: rgb(139, 48, 62);
/* oklch */ color: oklch(44.6% 0.124 14.6);

Tailwind

colors: {
  custom: {
    50: '#b26d73',
    500: '#8b303e',
    950: '#000000',
  },
}

SCSS

$custom: #8b303e;
$custom-light: #b26d73;
$custom-dark: #000000;

JSON

{
  "hex": "#8b303e",
  "rgb": {
    "r": 139,
    "g": 48,
    "b": 62
  },
  "hsl": {
    "h": 350.769,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.44552,
    "c": 0.12371,
    "h": 14.6
  },
  "luminance": 0.07951
}

Semantic roles & 50–950 ramp

primary

#8B303E

secondary

#64B3A7

accent

#D8C350

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#120708

muted

#817A7B

Preview Lab

Preview with #8B303E

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

Preview Lab → · Contrast checker → · Palette generator →