#89171B#89171B

#89171B is a dark, vivid red. Relative luminance 0.060; OKLCH L 41.0% C 0.148 H 25.4°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#89171B
RGB	rgb(137, 23, 27)
HSL	hsl(358, 71%, 31%)
HSV	hsv(358, 83%, 54%)
CMYK	cmyk(0%, 83.2%, 80.3%, 46.3%)
CIE-LAB	lab(29.44, 46.47, 29.09)
CIE-LCH	lch(29.44, 54.82, 32.04°)
OKLab	oklab(40.98% 0.1341 0.0637)
OKLCH	oklch(40.98% 0.148 25.4)
XYZ	xyz(10.8221, 6.0120, 1.6273)
Luminance	0.0601 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89171B #178985

analogous

#891754 #89171B #894C17

triadic

#89171B #1B8917 #171B89

tetradic

#89171B #548917 #178985 #4C1789

square

#89171B #548917 #178985 #4C1789

split-complementary

#89171B #17894C #175489

monochromatic

#200506 #550E11 #89171B #BD2025 #DE3C42

Accessibility & contrast

On white

9.54

#89171B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#89171B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89171B

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89171B	#FFFFFF	#000000	##FFFFFF
##89171B	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361A

Deuteranopia (green-blind)

#584E16

Tritanopia (blue-blind)

#97001A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #89171b;
/* rgb */ color: rgb(137, 23, 27);
/* oklch */ color: oklch(41.0% 0.148 25.4);

Tailwind

colors: {
  custom: {
    50: '#b46158',
    500: '#89171b',
    950: '#000000',
  },
}

SCSS

$custom: #89171b;
$custom-light: #b46158;
$custom-dark: #000000;

JSON

{
  "hex": "#89171b",
  "rgb": {
    "r": 137,
    "g": 23,
    "b": 27
  },
  "hsl": {
    "h": 357.895,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40975,
    "c": 0.14843,
    "h": 25.4
  },
  "luminance": 0.0601
}

Semantic roles & 50–950 ramp

primary

#89171B

secondary

#3FBDB8

accent

#EEE83A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130503

muted

#827A78

Preview Lab

Preview with #89171B

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

Preview Lab → · Contrast checker → · Palette generator →