#861B24#861B24

#861B24 is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.8% C 0.141 H 22.1°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#861B24
RGB	rgb(134, 27, 36)
HSL	hsl(355, 66%, 32%)
HSV	hsv(355, 80%, 53%)
CMYK	cmyk(0%, 79.9%, 73.1%, 47.5%)
CIE-LAB	lab(29.36, 44.70, 23.19)
CIE-LCH	lch(29.36, 50.36, 27.41°)
OKLab	oklab(40.84% 0.131 0.0533)
OKLCH	oklch(40.84% 0.141 22.1)
XYZ	xyz(10.5431, 5.9812, 2.2681)
Luminance	0.0598 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861B24 #1B867D

analogous

#861B5A #861B24 #86481B

triadic

#861B24 #24861B #1B2486

tetradic

#861B24 #5A861B #1B867D #481B86

square

#861B24 #5A861B #1B867D #481B86

split-complementary

#861B24 #1B8648 #1B5A86

monochromatic

#200609 #531116 #861B24 #B92532 #D9424F

Accessibility & contrast

On white

9.56

#861B24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#861B24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861B24

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861B24	#FFFFFF	#000000	##FFFFFF
##861B24	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3723

Deuteranopia (green-blind)

#564D20

Tritanopia (blue-blind)

#94001F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861b24;
/* rgb */ color: rgb(134, 27, 36);
/* oklch */ color: oklch(40.8% 0.141 22.1);

Tailwind

colors: {
  custom: {
    50: '#b1625e',
    500: '#861b24',
    950: '#000000',
  },
}

SCSS

$custom: #861b24;
$custom-light: #b1625e;
$custom-dark: #000000;

JSON

{
  "hex": "#861b24",
  "rgb": {
    "r": 134,
    "g": 27,
    "b": 36
  },
  "hsl": {
    "h": 354.953,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40844,
    "c": 0.14142,
    "h": 22.1
  },
  "luminance": 0.0598
}

Semantic roles & 50–950 ramp

primary

#861B24

secondary

#44B9AF

accent

#E9DB3E

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #861B24

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

Preview Lab → · Contrast checker → · Palette generator →