#881F2B#881F2B

#881F2B is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.7% C 0.139 H 19.8°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#881F2B
RGB	rgb(136, 31, 43)
HSL	hsl(353, 63%, 33%)
HSV	hsv(353, 77%, 53%)
CMYK	cmyk(0%, 77.2%, 68.4%, 46.7%)
CIE-LAB	lab(30.38, 44.36, 19.99)
CIE-LCH	lch(30.38, 48.65, 24.26°)
OKLab	oklab(41.71% 0.1312 0.0472)
OKLCH	oklch(41.71% 0.139 19.8)
XYZ	xyz(11.0806, 6.3903, 2.9350)
Luminance	0.0639 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#881F2B #1F887C

analogous

#881F5F #881F2B #88481F

triadic

#881F2B #2B881F #1F2B88

tetradic

#881F2B #5F881F #1F887C #481F88

square

#881F2B #5F881F #1F887C #481F88

split-complementary

#881F2B #1F8848 #1F5F88

monochromatic

#24080B #56141B #881F2B #BA2A3B #D64B5B

Accessibility & contrast

On white

9.22

#881F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#881F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #881F2B

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##881F2B	#FFFFFF	#000000	##FFFFFF
##881F2B	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392B

Deuteranopia (green-blind)

#585028

Tritanopia (blue-blind)

#960024

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #881f2b;
/* rgb */ color: rgb(136, 31, 43);
/* oklch */ color: oklch(41.7% 0.139 19.8);

Tailwind

colors: {
  custom: {
    50: '#b26464',
    500: '#881f2b',
    950: '#000000',
  },
}

SCSS

$custom: #881f2b;
$custom-light: #b26464;
$custom-dark: #000000;

JSON

{
  "hex": "#881f2b",
  "rgb": {
    "r": 136,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 353.143,
    "s": 62.874,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41706,
    "c": 0.13946,
    "h": 19.8
  },
  "luminance": 0.06389
}

Semantic roles & 50–950 ramp

primary

#881F2B

secondary

#4AB9AC

accent

#E6D342

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #881F2B

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

Preview Lab → · Contrast checker → · Palette generator →