#861E1C#861E1C

#861E1C is a dark, vivid red. Relative luminance 0.061; OKLCH L 41.0% C 0.140 H 26.8°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#861E1C
RGB	rgb(134, 30, 28)
HSL	hsl(1, 65%, 32%)
HSV	hsv(1, 79%, 53%)
CMYK	cmyk(0%, 77.6%, 79.1%, 47.5%)
CIE-LAB	lab(29.62, 43.33, 28.48)
CIE-LCH	lch(29.62, 51.85, 33.32°)
OKLab	oklab(41% 0.1248 0.0629)
OKLCH	oklch(41% 0.14 26.8)
XYZ	xyz(10.5066, 6.0824, 1.7192)
Luminance	0.0608 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861E1C #1C8486

analogous

#861C4F #861E1C #86531C

triadic

#861E1C #1C861E #1E1C86

tetradic

#861E1C #4F861C #1C8486 #531C86

square

#861E1C #4F861C #1C8486 #531C86

split-complementary

#861E1C #1C8653 #1C4F86

monochromatic

#210707 #531311 #861E1C #B92927 #D84744

Accessibility & contrast

On white

9.48

#861E1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#861E1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861E1C

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861E1C	#FFFFFF	#000000	##FFFFFF
##861E1C	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E371B

Deuteranopia (green-blind)

#574E18

Tritanopia (blue-blind)

#94001F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #861e1c;
/* rgb */ color: rgb(134, 30, 28);
/* oklch */ color: oklch(41.0% 0.140 26.8);

Tailwind

colors: {
  custom: {
    50: '#b16358',
    500: '#861e1c',
    950: '#000000',
  },
}

SCSS

$custom: #861e1c;
$custom-light: #b16358;
$custom-dark: #000000;

JSON

{
  "hex": "#861e1c",
  "rgb": {
    "r": 134,
    "g": 30,
    "b": 28
  },
  "hsl": {
    "h": 1.132,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40998,
    "c": 0.13975,
    "h": 26.8
  },
  "luminance": 0.06081
}

Semantic roles & 50–950 ramp

primary

#861E1C

secondary

#45B7B9

accent

#E5E83F

background

#FBF6F5

surface

#F7EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #861E1C

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

Preview Lab → · Contrast checker → · Palette generator →