#881B29#881B29

#881B29 is a dark, vivid red. Relative luminance 0.062; OKLCH L 41.3% C 0.143 H 19.8°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#881B29
RGB	rgb(136, 27, 41)
HSL	hsl(352, 67%, 32%)
HSV	hsv(352, 80%, 53%)
CMYK	cmyk(0%, 80.1%, 69.9%, 46.7%)
CIE-LAB	lab(29.86, 45.59, 20.65)
CIE-LCH	lch(29.86, 50.05, 24.37°)
OKLab	oklab(41.31% 0.1347 0.0484)
OKLCH	oklch(41.31% 0.143 19.8)
XYZ	xyz(10.9467, 6.1799, 2.7138)
Luminance	0.0618 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#881B29 #1B887A

analogous

#881B5F #881B29 #88441B

triadic

#881B29 #29881B #1B2988

tetradic

#881B29 #5F881B #1B887A #441B88

square

#881B29 #5F881B #1B887A #441B88

split-complementary

#881B29 #1B8844 #1B5F88

monochromatic

#22070A #55111A #881B29 #BB2538 #DA4457

Accessibility & contrast

On white

9.39

#881B29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#881B29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #881B29

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##881B29	#FFFFFF	#000000	##FFFFFF
##881B29	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3829

Deuteranopia (green-blind)

#574F26

Tritanopia (blue-blind)

#960021

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #881b29;
/* rgb */ color: rgb(136, 27, 41);
/* oklch */ color: oklch(41.3% 0.143 19.8);

Tailwind

colors: {
  custom: {
    50: '#b26362',
    500: '#881b29',
    950: '#000000',
  },
}

SCSS

$custom: #881b29;
$custom-light: #b26362;
$custom-dark: #000000;

JSON

{
  "hex": "#881b29",
  "rgb": {
    "r": 136,
    "g": 27,
    "b": 41
  },
  "hsl": {
    "h": 352.294,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41313,
    "c": 0.14314,
    "h": 19.8
  },
  "luminance": 0.06178
}

Semantic roles & 50–950 ramp

primary

#881B29

secondary

#44BBAC

accent

#EAD43E

background

#FBF6F5

surface

#F7EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #881B29

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

Preview Lab → · Contrast checker → · Palette generator →