#89281C#89281C

#89281C is a dark, vivid red. Relative luminance 0.069; OKLCH L 42.6% C 0.134 H 30.4°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#89281C
RGB	rgb(137, 40, 28)
HSL	hsl(7, 66%, 32%)
HSV	hsv(7, 80%, 54%)
CMYK	cmyk(0%, 70.8%, 79.6%, 46.3%)
CIE-LAB	lab(31.63, 40.47, 30.79)
CIE-LCH	lch(31.63, 50.85, 37.27°)
OKLab	oklab(42.61% 0.1154 0.0677)
OKLCH	oklch(42.61% 0.134 30.4)
XYZ	xyz(11.2862, 6.9215, 1.8401)
Luminance	0.0692 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89281C #1C7D89

analogous

#891C46 #89281C #895F1C

triadic

#89281C #1C8928 #281C89

tetradic

#89281C #46891C #1C7D89 #5F1C89

square

#89281C #46891C #1C7D89 #5F1C89

split-complementary

#89281C #1C895F #1C4689

monochromatic

#230A07 #561912 #89281C #BC3726 #D95646

Accessibility & contrast

On white

8.81

#89281C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#89281C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #89281C

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89281C	#FFFFFF	#000000	##FFFFFF
##89281C	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1A

Deuteranopia (green-blind)

#5C5218

Tritanopia (blue-blind)

#970626

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #89281c;
/* rgb */ color: rgb(137, 40, 28);
/* oklch */ color: oklch(42.6% 0.134 30.4);

Tailwind

colors: {
  custom: {
    50: '#b36859',
    500: '#89281c',
    950: '#000000',
  },
}

SCSS

$custom: #89281c;
$custom-light: #b36859;
$custom-dark: #000000;

JSON

{
  "hex": "#89281c",
  "rgb": {
    "r": 137,
    "g": 40,
    "b": 28
  },
  "hsl": {
    "h": 6.606,
    "s": 66.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42607,
    "c": 0.13382,
    "h": 30.4
  },
  "luminance": 0.0692
}

Semantic roles & 50–950 ramp

primary

#89281C

secondary

#46AEBB

accent

#D6E93F

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #89281C

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

Preview Lab → · Contrast checker → · Palette generator →