#891F2D#891F2D

#891F2D is a dark, vivid red. Relative luminance 0.065; OKLCH L 41.9% C 0.140 H 18.8°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#891F2D
RGB	rgb(137, 31, 45)
HSL	hsl(352, 63%, 33%)
HSV	hsv(352, 77%, 54%)
CMYK	cmyk(0%, 77.4%, 67.2%, 46.3%)
CIE-LAB	lab(30.62, 44.79, 19.03)
CIE-LCH	lch(30.62, 48.67, 23.02°)
OKLab	oklab(41.93% 0.1329 0.0453)
OKLCH	oklch(41.93% 0.14 18.8)
XYZ	xyz(11.2814, 6.4895, 3.1407)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891F2D #1F897B

analogous

#891F62 #891F2D #89461F

triadic

#891F2D #2D891F #1F2D89

tetradic

#891F2D #62891F #1F897B #461F89

square

#891F2D #62891F #1F897B #461F89

split-complementary

#891F2D #1F8946 #1F6289

monochromatic

#25080C #57141D #891F2D #BB2A3D #D64C5E

Accessibility & contrast

On white

9.14

#891F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#891F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891F2D

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891F2D	#FFFFFF	#000000	##FFFFFF
##891F2D	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A2D

Deuteranopia (green-blind)

#58502A

Tritanopia (blue-blind)

#970025

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #891f2d;
/* rgb */ color: rgb(137, 31, 45);
/* oklch */ color: oklch(41.9% 0.140 18.8);

Tailwind

colors: {
  custom: {
    50: '#b26465',
    500: '#891f2d',
    950: '#000000',
  },
}

SCSS

$custom: #891f2d;
$custom-light: #b26465;
$custom-dark: #000000;

JSON

{
  "hex": "#891f2d",
  "rgb": {
    "r": 137,
    "g": 31,
    "b": 45
  },
  "hsl": {
    "h": 352.075,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41931,
    "c": 0.14042,
    "h": 18.8
  },
  "luminance": 0.06488
}

Semantic roles & 50–950 ramp

primary

#891F2D

secondary

#4BB9AB

accent

#E6D042

background

#FBF6F6

surface

#F7EBEB

border

#D0C6C6

text

#120605

muted

#817A7A

Preview Lab

Preview with #891F2D

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

Preview Lab → · Contrast checker → · Palette generator →