#861B28#861B28

#861B28 is a dark, vivid red. Relative luminance 0.060; OKLCH L 40.9% C 0.141 H 20.1°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#861B28
RGB	rgb(134, 27, 40)
HSL	hsl(353, 66%, 32%)
HSV	hsv(353, 80%, 53%)
CMYK	cmyk(0%, 79.9%, 70.1%, 47.5%)
CIE-LAB	lab(29.43, 44.91, 20.68)
CIE-LCH	lch(29.43, 49.44, 24.72°)
OKLab	oklab(40.91% 0.1326 0.0484)
OKLCH	oklch(40.91% 0.141 20.1)
XYZ	xyz(10.6076, 6.0070, 2.6080)
Luminance	0.0600 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#861B28 #1B8679

analogous

#861B5E #861B28 #86441B

triadic

#861B28 #28861B #1B2886

tetradic

#861B28 #5E861B #1B8679 #441B86

square

#861B28 #5E861B #1B8679 #441B86

split-complementary

#861B28 #1B8644 #1B5E86

monochromatic

#20060A #531119 #861B28 #B92537 #D94255

Accessibility & contrast

On white

9.54

#861B28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#861B28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #861B28

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##861B28	#FFFFFF	#000000	##FFFFFF
##861B28	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)

#3B3728

Deuteranopia (green-blind)

#564D25

Tritanopia (blue-blind)

#940021

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #861b28;
/* rgb */ color: rgb(134, 27, 40);
/* oklch */ color: oklch(40.9% 0.141 20.1);

Tailwind

colors: {
  custom: {
    50: '#b06261',
    500: '#861b28',
    950: '#000000',
  },
}

SCSS

$custom: #861b28;
$custom-light: #b06261;
$custom-dark: #000000;

JSON

{
  "hex": "#861b28",
  "rgb": {
    "r": 134,
    "g": 27,
    "b": 40
  },
  "hsl": {
    "h": 352.71,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40913,
    "c": 0.14115,
    "h": 20.1
  },
  "luminance": 0.06005
}

Semantic roles & 50–950 ramp

primary

#861B28

secondary

#44B9AB

accent

#E9D53E

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120605

muted

#817A79

Preview Lab

Preview with #861B28

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

Preview Lab → · Contrast checker → · Palette generator →