#891E2B#891E2B

#891E2B is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.8% C 0.141 H 19.6°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#891E2B
RGB	rgb(137, 30, 43)
HSL	hsl(353, 64%, 33%)
HSV	hsv(353, 78%, 54%)
CMYK	cmyk(0%, 78.1%, 68.6%, 46.3%)
CIE-LAB	lab(30.46, 45.02, 20.13)
CIE-LCH	lch(30.46, 49.32, 24.09°)
OKLab	oklab(41.8% 0.1332 0.0475)
OKLCH	oklch(41.8% 0.141 19.6)
XYZ	xyz(11.2181, 6.4230, 2.9341)
Luminance	0.0642 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891E2B #1E897C

analogous

#891E61 #891E2B #89461E

triadic

#891E2B #2B891E #1E2B89

tetradic

#891E2B #61891E #1E897C #461E89

square

#891E2B #61891E #1E897C #461E89

split-complementary

#891E2B #1E8946 #1E6189

monochromatic

#25080B #57131B #891E2B #BB293B #D74A5B

Accessibility & contrast

On white

9.19

#891E2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#891E2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891E2B

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891E2B	#FFFFFF	#000000	##FFFFFF
##891E2B	1.00	9.19	2.28	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392B

Deuteranopia (green-blind)

#585028

Tritanopia (blue-blind)

#970024

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #891e2b;
/* rgb */ color: rgb(137, 30, 43);
/* oklch */ color: oklch(41.8% 0.141 19.6);

Tailwind

colors: {
  custom: {
    50: '#b26464',
    500: '#891e2b',
    950: '#000000',
  },
}

SCSS

$custom: #891e2b;
$custom-light: #b26464;
$custom-dark: #000000;

JSON

{
  "hex": "#891e2b",
  "rgb": {
    "r": 137,
    "g": 30,
    "b": 43
  },
  "hsl": {
    "h": 352.71,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41801,
    "c": 0.14142,
    "h": 19.6
  },
  "luminance": 0.06421
}

Semantic roles & 50–950 ramp

primary

#891E2B

secondary

#49BAAC

accent

#E7D341

background

#FBF6F5

surface

#F7EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #891E2B

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

Preview Lab → · Contrast checker → · Palette generator →