#861A1D#861A1D

#861A1D is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.7% C 0.143 H 25.2°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#861A1D
RGB	rgb(134, 26, 29)
HSL	hsl(358, 68%, 31%)
HSV	hsv(358, 81%, 53%)
CMYK	cmyk(0%, 80.6%, 78.4%, 47.5%)
CIE-LAB	lab(29.15, 44.71, 27.36)
CIE-LCH	lch(29.15, 52.42, 31.47°)
OKLab	oklab(40.66% 0.1294 0.0608)
OKLCH	oklch(40.66% 0.143 25.2)
XYZ	xyz(10.4239, 5.8975, 1.7516)
Luminance	0.0590 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861A1D #1A8683

analogous

#861A53 #861A1D #864D1A

triadic

#861A1D #1D861A #1A1D86

tetradic

#861A1D #53861A #1A8683 #4D1A86

square

#861A1D #53861A #1A8683 #4D1A86

split-complementary

#861A1D #1A864D #1A5386

monochromatic

#1F0607 #531012 #861A1D #B92428 #DA4045

Accessibility & contrast

On white

9.64

#861A1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#861A1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861A1D

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861A1D	#FFFFFF	#000000	##FFFFFF
##861A1D	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C361C

Deuteranopia (green-blind)

#564D19

Tritanopia (blue-blind)

#94001D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861a1d;
/* rgb */ color: rgb(134, 26, 29);
/* oklch */ color: oklch(40.7% 0.143 25.2);

Tailwind

colors: {
  custom: {
    50: '#b16259',
    500: '#861a1d',
    950: '#000000',
  },
}

SCSS

$custom: #861a1d;
$custom-light: #b16259;
$custom-dark: #000000;

JSON

{
  "hex": "#861a1d",
  "rgb": {
    "r": 134,
    "g": 26,
    "b": 29
  },
  "hsl": {
    "h": 358.333,
    "s": 67.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40655,
    "c": 0.14293,
    "h": 25.2
  },
  "luminance": 0.05896
}

Semantic roles & 50–950 ramp

primary

#861A1D

secondary

#42B9B6

accent

#EAE63D

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #861A1D

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

Preview Lab → · Contrast checker → · Palette generator →