#89311A#89311A

#89311A is a dark, vivid red. Relative luminance 0.076; OKLCH L 43.7% C 0.125 H 35.5°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#89311A
RGB	rgb(137, 49, 26)
HSL	hsl(12, 68%, 32%)
HSV	hsv(12, 81%, 54%)
CMYK	cmyk(0%, 64.2%, 81%, 46.3%)
CIE-LAB	lab(33.12, 36.32, 33.44)
CIE-LCH	lch(33.12, 49.37, 42.63°)
OKLab	oklab(43.72% 0.1022 0.0729)
OKLCH	oklch(43.72% 0.125 35.5)
XYZ	xyz(11.6026, 7.5912, 1.8314)
Luminance	0.0759 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89311A #1A7289

analogous

#891A3B #89311A #89681A

triadic

#89311A #1A8931 #311A89

tetradic

#89311A #3B891A #1A7289 #681A89

square

#89311A #3B891A #1A7289 #681A89

split-complementary

#89311A #1A8968 #1A3B89

monochromatic

#220C06 #561F10 #89311A #BC4324 #DB6242

Accessibility & contrast

On white

8.34

#89311A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#89311A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89311A

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89311A	#FFFFFF	#000000	##FFFFFF
##89311A	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4217

Deuteranopia (green-blind)

#605517

Tritanopia (blue-blind)

#971A2C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #89311a;
/* rgb */ color: rgb(137, 49, 26);
/* oklch */ color: oklch(43.7% 0.125 35.5);

Tailwind

colors: {
  custom: {
    50: '#b36d58',
    500: '#89311a',
    950: '#000000',
  },
}

SCSS

$custom: #89311a;
$custom-light: #b36d58;
$custom-dark: #000000;

JSON

{
  "hex": "#89311a",
  "rgb": {
    "r": 137,
    "g": 49,
    "b": 26
  },
  "hsl": {
    "h": 12.432,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.4372,
    "c": 0.12547,
    "h": 35.5
  },
  "luminance": 0.0759
}

Semantic roles & 50–950 ramp

primary

#89311A

secondary

#43A3BC

accent

#C7EB3D

background

#FBF6F5

surface

#F7ECE9

border

#D0C7C5

text

#120703

muted

#817A78

Preview Lab

Preview with #89311A

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

Preview Lab → · Contrast checker → · Palette generator →