#861C2A#861C2A

#861C2A is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.0% C 0.140 H 19.2°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#861C2A
RGB	rgb(134, 28, 42)
HSL	hsl(352, 65%, 32%)
HSV	hsv(352, 79%, 53%)
CMYK	cmyk(0%, 79.1%, 68.7%, 47.5%)
CIE-LAB	lab(29.58, 44.69, 19.56)
CIE-LCH	lch(29.58, 48.79, 23.64°)
OKLab	oklab(41.04% 0.1324 0.0462)
OKLCH	oklch(41.04% 0.14 19.2)
XYZ	xyz(10.6659, 6.0676, 2.7996)
Luminance	0.0607 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861C2A #1C8678

analogous

#861C5F #861C2A #86431C

triadic

#861C2A #2A861C #1C2A86

tetradic

#861C2A #5F861C #1C8678 #431C86

square

#861C2A #5F861C #1C8678 #431C86

split-complementary

#861C2A #1C8643 #1C5F86

monochromatic

#21070A #53111A #861C2A #B9273A #D84458

Accessibility & contrast

On white

9.49

#861C2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#861C2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861C2A

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861C2A	#FFFFFF	#000000	##FFFFFF
##861C2A	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B372A

Deuteranopia (green-blind)

#564E27

Tritanopia (blue-blind)

#940022

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #861c2a;
/* rgb */ color: rgb(134, 28, 42);
/* oklch */ color: oklch(41.0% 0.140 19.2);

Tailwind

colors: {
  custom: {
    50: '#b06363',
    500: '#861c2a',
    950: '#000000',
  },
}

SCSS

$custom: #861c2a;
$custom-light: #b06363;
$custom-dark: #000000;

JSON

{
  "hex": "#861c2a",
  "rgb": {
    "r": 134,
    "g": 28,
    "b": 42
  },
  "hsl": {
    "h": 352.075,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41037,
    "c": 0.14019,
    "h": 19.2
  },
  "luminance": 0.06066
}

Semantic roles & 50–950 ramp

primary

#861C2A

secondary

#45B9AA

accent

#E8D23F

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #861C2A

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

Preview Lab → · Contrast checker → · Palette generator →