#89171D#89171D

#89171D is a dark, vivid red. Relative luminance 0.060; OKLCH L 41.0% C 0.148 H 24.6°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#89171D
RGB	rgb(137, 23, 29)
HSL	hsl(357, 71%, 31%)
HSV	hsv(357, 83%, 54%)
CMYK	cmyk(0%, 83.2%, 78.8%, 46.3%)
CIE-LAB	lab(29.47, 46.54, 27.89)
CIE-LCH	lch(29.47, 54.26, 30.93°)
OKLab	oklab(41% 0.1348 0.0617)
OKLCH	oklch(41% 0.148 24.6)
XYZ	xyz(10.8460, 6.0216, 1.7534)
Luminance	0.0602 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89171D #178983

analogous

#891756 #89171D #894A17

triadic

#89171D #1D8917 #171D89

tetradic

#89171D #568917 #178983 #4A1789

square

#89171D #568917 #178983 #4A1789

split-complementary

#89171D #17894A #175689

monochromatic

#200507 #550E12 #89171D #BD2028 #DE3C45

Accessibility & contrast

On white

9.53

#89171D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#89171D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89171D

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89171D	#FFFFFF	#000000	##FFFFFF
##89171D	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361C

Deuteranopia (green-blind)

#584E18

Tritanopia (blue-blind)

#97001B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #89171d;
/* rgb */ color: rgb(137, 23, 29);
/* oklch */ color: oklch(41.0% 0.148 24.6);

Tailwind

colors: {
  custom: {
    50: '#b46159',
    500: '#89171d',
    950: '#000000',
  },
}

SCSS

$custom: #89171d;
$custom-light: #b46159;
$custom-dark: #000000;

JSON

{
  "hex": "#89171d",
  "rgb": {
    "r": 137,
    "g": 23,
    "b": 29
  },
  "hsl": {
    "h": 356.842,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41,
    "c": 0.14822,
    "h": 24.6
  },
  "luminance": 0.0602
}

Semantic roles & 50–950 ramp

primary

#89171D

secondary

#3FBDB6

accent

#EEE53A

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130503

muted

#827A78

Preview Lab

Preview with #89171D

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

Preview Lab → · Contrast checker → · Palette generator →