#861C1E#861C1E

#861C1E is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.8% C 0.141 H 25.3°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#861C1E
RGB	rgb(134, 28, 30)
HSL	hsl(359, 65%, 32%)
HSV	hsv(359, 79%, 53%)
CMYK	cmyk(0%, 79.1%, 77.6%, 47.5%)
CIE-LAB	lab(29.40, 44.10, 27.01)
CIE-LCH	lch(29.40, 51.71, 31.49°)
OKLab	oklab(40.84% 0.1277 0.0603)
OKLCH	oklch(40.84% 0.141 25.3)
XYZ	xyz(10.4823, 5.9942, 1.8331)
Luminance	0.0599 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861C1E #1C8684

analogous

#861C53 #861C1E #864F1C

triadic

#861C1E #1E861C #1C1E86

tetradic

#861C1E #53861C #1C8684 #4F1C86

square

#861C1E #53861C #1C8684 #4F1C86

split-complementary

#861C1E #1C864F #1C5386

monochromatic

#210707 #531113 #861C1E #B92729 #D84447

Accessibility & contrast

On white

9.55

#861C1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#861C1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861C1E

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861C1E	#FFFFFF	#000000	##FFFFFF
##861C1E	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C371D

Deuteranopia (green-blind)

#574E1A

Tritanopia (blue-blind)

#94001E

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861c1e;
/* rgb */ color: rgb(134, 28, 30);
/* oklch */ color: oklch(40.8% 0.141 25.3);

Tailwind

colors: {
  custom: {
    50: '#b1625a',
    500: '#861c1e',
    950: '#000000',
  },
}

SCSS

$custom: #861c1e;
$custom-light: #b1625a;
$custom-dark: #000000;

JSON

{
  "hex": "#861c1e",
  "rgb": {
    "r": 134,
    "g": 28,
    "b": 30
  },
  "hsl": {
    "h": 358.868,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40841,
    "c": 0.14119,
    "h": 25.3
  },
  "luminance": 0.05993
}

Semantic roles & 50–950 ramp

primary

#861C1E

secondary

#45B9B7

accent

#E8E53F

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #861C1E

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

Preview Lab → · Contrast checker → · Palette generator →