#8B1D30#8B1D30

#8B1D30 is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.2% C 0.144 H 16.9°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#8B1D30
RGB	rgb(139, 29, 48)
HSL	hsl(350, 65%, 33%)
HSV	hsv(350, 79%, 55%)
CMYK	cmyk(0%, 79.1%, 65.5%, 45.5%)
CIE-LAB	lab(30.84, 46.28, 17.44)
CIE-LCH	lch(30.84, 49.46, 20.65°)
OKLab	oklab(42.19% 0.1381 0.0419)
OKLCH	oklch(42.19% 0.144 16.9)
XYZ	xyz(11.6216, 6.5828, 3.4544)
Luminance	0.0658 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B1D30 #1D8B78

analogous

#8B1D67 #8B1D30 #8B411D

triadic

#8B1D30 #308B1D #1D308B

tetradic

#8B1D30 #678B1D #1D8B78 #411D8B

square

#8B1D30 #678B1D #1D8B78 #411D8B

split-complementary

#8B1D30 #1D8B41 #1D678B

monochromatic

#26080D #58121F #8B1D30 #BE2841 #D94962

Accessibility & contrast

On white

9.07

#8B1D30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#8B1D30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8B1D30

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B1D30	#FFFFFF	#000000	##FFFFFF
##8B1D30	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A30

Deuteranopia (green-blind)

#58512D

Tritanopia (blue-blind)

#990025

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #8b1d30;
/* rgb */ color: rgb(139, 29, 48);
/* oklch */ color: oklch(42.2% 0.144 16.9);

Tailwind

colors: {
  custom: {
    50: '#b46468',
    500: '#8b1d30',
    950: '#000000',
  },
}

SCSS

$custom: #8b1d30;
$custom-light: #b46468;
$custom-dark: #000000;

JSON

{
  "hex": "#8b1d30",
  "rgb": {
    "r": 139,
    "g": 29,
    "b": 48
  },
  "hsl": {
    "h": 349.636,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.42188,
    "c": 0.14428,
    "h": 16.9
  },
  "luminance": 0.06581
}

Semantic roles & 50–950 ramp

primary

#8B1D30

secondary

#49BBA7

accent

#E8CB3F

background

#FBF6F6

surface

#F7EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #8B1D30

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

Preview Lab → · Contrast checker → · Palette generator →