#861A18#861A18

#861A18 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.6% C 0.144 H 27.2°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#861A18
RGB	rgb(134, 26, 24)
HSL	hsl(1, 70%, 31%)
HSV	hsv(1, 82%, 53%)
CMYK	cmyk(0%, 80.6%, 82.1%, 47.5%)
CIE-LAB	lab(29.09, 44.52, 30.32)
CIE-LCH	lch(29.09, 53.87, 34.25°)
OKLab	oklab(40.59% 0.1277 0.0656)
OKLCH	oklch(40.59% 0.144 27.2)
XYZ	xyz(10.3670, 5.8747, 1.4521)
Luminance	0.0587 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861A18 #188486

analogous

#86184D #861A18 #865118

triadic

#861A18 #18861A #1A1886

tetradic

#861A18 #4D8618 #188486 #511886

square

#861A18 #4D8618 #188486 #511886

split-complementary

#861A18 #188651 #184D86

monochromatic

#1E0605 #52100F #861A18 #BA2421 #DC3F3C

Accessibility & contrast

On white

9.66

#861A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#861A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861A18

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861A18	#FFFFFF	#000000	##FFFFFF
##861A18	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3616

Deuteranopia (green-blind)

#574D13

Tritanopia (blue-blind)

#94001B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861a18;
/* rgb */ color: rgb(134, 26, 24);
/* oklch */ color: oklch(40.6% 0.144 27.2);

Tailwind

colors: {
  custom: {
    50: '#b26155',
    500: '#861a18',
    950: '#000000',
  },
}

SCSS

$custom: #861a18;
$custom-light: #b26155;
$custom-dark: #000000;

JSON

{
  "hex": "#861a18",
  "rgb": {
    "r": 134,
    "g": 26,
    "b": 24
  },
  "hsl": {
    "h": 1.091,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40593,
    "c": 0.14355,
    "h": 27.2
  },
  "luminance": 0.05873
}

Semantic roles & 50–950 ramp

primary

#861A18

secondary

#40B8BA

accent

#E9EC3B

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#120503

muted

#817A78

Preview Lab

Preview with #861A18

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

Preview Lab → · Contrast checker → · Palette generator →