#861D17#861D17

#861D17 is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.8% C 0.141 H 28.5°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#861D17
RGB	rgb(134, 29, 23)
HSL	hsl(3, 71%, 31%)
HSV	hsv(3, 83%, 53%)
CMYK	cmyk(0%, 78.4%, 82.8%, 47.5%)
CIE-LAB	lab(29.44, 43.50, 31.25)
CIE-LCH	lch(29.44, 53.56, 35.70°)
OKLab	oklab(40.85% 0.1242 0.0673)
OKLCH	oklch(40.85% 0.141 28.5)
XYZ	xyz(10.4268, 6.0106, 1.4216)
Luminance	0.0601 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861D17 #178086

analogous

#861748 #861D17 #865417

triadic

#861D17 #17861D #1D1786

tetradic

#861D17 #488617 #178086 #541786

square

#861D17 #488617 #178086 #541786

split-complementary

#861D17 #178654 #174886

monochromatic

#1E0605 #52120E #861D17 #BA2820 #DD433A

Accessibility & contrast

On white

9.54

#861D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#861D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861D17

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861D17	#FFFFFF	#000000	##FFFFFF
##861D17	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3715

Deuteranopia (green-blind)

#574E12

Tritanopia (blue-blind)

#94001D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861d17;
/* rgb */ color: rgb(134, 29, 23);
/* oklch */ color: oklch(40.8% 0.141 28.5);

Tailwind

colors: {
  custom: {
    50: '#b26355',
    500: '#861d17',
    950: '#000000',
  },
}

SCSS

$custom: #861d17;
$custom-light: #b26355;
$custom-dark: #000000;

JSON

{
  "hex": "#861d17",
  "rgb": {
    "r": 134,
    "g": 29,
    "b": 23
  },
  "hsl": {
    "h": 3.243,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.40846,
    "c": 0.14128,
    "h": 28.5
  },
  "luminance": 0.06009
}

Semantic roles & 50–950 ramp

primary

#861D17

secondary

#3FB3BA

accent

#E4ED3A

background

#FCF6F5

surface

#F8EBE8

border

#D1C6C4

text

#120603

muted

#817A78

Preview Lab

Preview with #861D17

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

Preview Lab → · Contrast checker → · Palette generator →