#861827#861827

#861827 is a dark, vivid red. Relative luminance 0.059; OKLCH L 40.6% C 0.144 H 19.8°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#861827
RGB	rgb(134, 24, 39)
HSL	hsl(352, 70%, 31%)
HSV	hsv(352, 82%, 53%)
CMYK	cmyk(0%, 82.1%, 70.9%, 47.5%)
CIE-LAB	lab(29.08, 45.79, 20.90)
CIE-LCH	lch(29.08, 50.34, 24.53°)
OKLab	oklab(40.65% 0.1352 0.0488)
OKLCH	oklch(40.65% 0.144 19.8)
XYZ	xyz(10.5256, 5.8697, 2.4978)
Luminance	0.0587 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861827 #188677

analogous

#86185E #861827 #864018

triadic

#861827 #278618 #182786

tetradic

#861827 #5E8618 #188677 #401886

square

#861827 #5E8618 #188677 #401886

split-complementary

#861827 #188640 #185E86

monochromatic

#1E0509 #520F18 #861827 #BA2136 #DC3C52

Accessibility & contrast

On white

9.66

#861827 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#861827 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861827

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861827	#FFFFFF	#000000	##FFFFFF
##861827	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)

#3A3627

Deuteranopia (green-blind)

#554D24

Tritanopia (blue-blind)

#94001F

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861827;
/* rgb */ color: rgb(134, 24, 39);
/* oklch */ color: oklch(40.6% 0.144 19.8);

Tailwind

colors: {
  custom: {
    50: '#b16161',
    500: '#861827',
    950: '#000000',
  },
}

SCSS

$custom: #861827;
$custom-light: #b16161;
$custom-dark: #000000;

JSON

{
  "hex": "#861827",
  "rgb": {
    "r": 134,
    "g": 24,
    "b": 39
  },
  "hsl": {
    "h": 351.818,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.40649,
    "c": 0.14371,
    "h": 19.8
  },
  "luminance": 0.05868
}

Semantic roles & 50–950 ramp

primary

#861827

secondary

#40BAA9

accent

#ECD43B

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120505

muted

#817A79

Preview Lab

Preview with #861827

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

Preview Lab → · Contrast checker → · Palette generator →