#861917#861917

#861917 is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.5% C 0.144 H 27.3°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#861917
RGB	rgb(134, 25, 23)
HSL	hsl(1, 71%, 31%)
HSV	hsv(1, 83%, 53%)
CMYK	cmyk(0%, 81.3%, 82.8%, 47.5%)
CIE-LAB	lab(28.97, 44.81, 30.78)
CIE-LCH	lch(28.97, 54.36, 34.49°)
OKLab	oklab(40.5% 0.1283 0.0663)
OKLCH	oklch(40.5% 0.144 27.3)
XYZ	xyz(10.3351, 5.8271, 1.3910)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861917 #178486

analogous

#86174C #861917 #865017

triadic

#861917 #178619 #191786

tetradic

#861917 #4C8617 #178486 #501786

square

#861917 #4C8617 #178486 #501786

split-complementary

#861917 #178650 #174C86

monochromatic

#1E0605 #520F0E #861917 #BA2320 #DD3D3A

Accessibility & contrast

On white

9.70

#861917 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#861917 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861917

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861917	#FFFFFF	#000000	##FFFFFF
##861917	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3515

Deuteranopia (green-blind)

#564D12

Tritanopia (blue-blind)

#94001A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #861917;
/* rgb */ color: rgb(134, 25, 23);
/* oklch */ color: oklch(40.5% 0.144 27.3);

Tailwind

colors: {
  custom: {
    50: '#b26155',
    500: '#861917',
    950: '#000000',
  },
}

SCSS

$custom: #861917;
$custom-light: #b26155;
$custom-dark: #000000;

JSON

{
  "hex": "#861917",
  "rgb": {
    "r": 134,
    "g": 25,
    "b": 23
  },
  "hsl": {
    "h": 1.081,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.40499,
    "c": 0.14444,
    "h": 27.3
  },
  "luminance": 0.05825
}

Semantic roles & 50–950 ramp

primary

#861917

secondary

#3FB8BA

accent

#EAED3A

background

#FCF6F4

surface

#F8EBE8

border

#D1C6C4

text

#120503

muted

#817A78

Preview Lab

Preview with #861917

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

Preview Lab → · Contrast checker → · Palette generator →