#891D1A#891D1A

#891D1A is a dark, vivid red. Relative luminance 0.063; OKLCH L 41.5% C 0.144 H 27.3°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#891D1A
RGB	rgb(137, 29, 26)
HSL	hsl(2, 68%, 32%)
HSV	hsv(2, 81%, 54%)
CMYK	cmyk(0%, 78.8%, 81%, 46.3%)
CIE-LAB	lab(30.09, 44.57, 30.36)
CIE-LCH	lch(30.09, 53.93, 34.26°)
OKLab	oklab(41.45% 0.1279 0.0661)
OKLCH	oklch(41.45% 0.144 27.3)
XYZ	xyz(10.9437, 6.2734, 1.6117)
Luminance	0.0627 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891D1A #1A8689

analogous

#891A4E #891D1A #89551A

triadic

#891D1A #1A891D #1D1A89

tetradic

#891D1A #4E891A #1A8689 #551A89

square

#891D1A #4E891A #1A8689 #551A89

split-complementary

#891D1A #1A8955 #1A4E89

monochromatic

#220706 #561210 #891D1A #BC2824 #DB4642

Accessibility & contrast

On white

9.32

#891D1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#891D1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891D1A

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891D1A	#FFFFFF	#000000	##FFFFFF
##891D1A	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3818

Deuteranopia (green-blind)

#594F15

Tritanopia (blue-blind)

#97001E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #891d1a;
/* rgb */ color: rgb(137, 29, 26);
/* oklch */ color: oklch(41.5% 0.144 27.3);

Tailwind

colors: {
  custom: {
    50: '#b46357',
    500: '#891d1a',
    950: '#000000',
  },
}

SCSS

$custom: #891d1a;
$custom-light: #b46357;
$custom-dark: #000000;

JSON

{
  "hex": "#891d1a",
  "rgb": {
    "r": 137,
    "g": 29,
    "b": 26
  },
  "hsl": {
    "h": 1.622,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41454,
    "c": 0.14397,
    "h": 27.3
  },
  "luminance": 0.06272
}

Semantic roles & 50–950 ramp

primary

#891D1A

secondary

#43B9BC

accent

#E6EB3D

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #891D1A

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

Preview Lab → · Contrast checker → · Palette generator →