#891A15#891A15

#891A15 is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.1% C 0.147 H 28.3°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#891A15
RGB	rgb(137, 26, 21)
HSL	hsl(3, 73%, 31%)
HSV	hsv(3, 85%, 54%)
CMYK	cmyk(0%, 81%, 84.7%, 46.3%)
CIE-LAB	lab(29.70, 45.38, 32.85)
CIE-LCH	lch(29.70, 56.02, 35.90°)
OKLab	oklab(41.14% 0.1294 0.0698)
OKLCH	oklch(41.14% 0.147 28.3)
XYZ	xyz(10.8226, 6.1131, 1.3194)
Luminance	0.0611 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#891A15 #158489

analogous

#89154A #891A15 #895415

triadic

#891A15 #15891A #1A1589

tetradic

#891A15 #4A8915 #158489 #541589

square

#891A15 #4A8915 #158489 #541589

split-complementary

#891A15 #158954 #154A89

monochromatic

#1F0605 #54100D #891A15 #BE241D #E03F38

Accessibility & contrast

On white

9.45

#891A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#891A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #891A15

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##891A15	#FFFFFF	#000000	##FFFFFF
##891A15	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3613

Deuteranopia (green-blind)

#594F0F

Tritanopia (blue-blind)

#98001A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #891a15;
/* rgb */ color: rgb(137, 26, 21);
/* oklch */ color: oklch(41.1% 0.147 28.3);

Tailwind

colors: {
  custom: {
    50: '#b46253',
    500: '#891a15',
    950: '#000000',
  },
}

SCSS

$custom: #891a15;
$custom-light: #b46253;
$custom-dark: #000000;

JSON

{
  "hex": "#891a15",
  "rgb": {
    "r": 137,
    "g": 26,
    "b": 21
  },
  "hsl": {
    "h": 2.586,
    "s": 73.418,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41143,
    "c": 0.14697,
    "h": 28.3
  },
  "luminance": 0.06111
}

Semantic roles & 50–950 ramp

primary

#891A15

secondary

#3DB8BD

accent

#E8F038

background

#FCF6F4

surface

#F8EBE7

border

#D1C6C3

text

#130602

muted

#827A78

Preview Lab

Preview with #891A15

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

Preview Lab → · Contrast checker → · Palette generator →