#863541#863541

#863541 is a dark, moderate red. Relative luminance 0.080; OKLCH L 44.5% C 0.111 H 13.8°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#863541
RGB	rgb(134, 53, 65)
HSL	hsl(351, 43%, 37%)
HSV	hsv(351, 60%, 53%)
CMYK	cmyk(0%, 60.4%, 51.5%, 47.5%)
CIE-LAB	lab(33.98, 35.83, 10.45)
CIE-LCH	lch(33.98, 37.32, 16.26°)
OKLab	oklab(44.48% 0.1082 0.0266)
OKLCH	oklch(44.48% 0.111 13.8)
XYZ	xyz(12.0597, 7.9976, 5.9086)
Luminance	0.0800 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863541 #35867A

analogous

#86356A #863541 #865235

triadic

#863541 #418635 #354186

tetradic

#863541 #6A8635 #35867A #523586

square

#863541 #6A8635 #35867A #523586

split-complementary

#863541 #358652 #356A86

monochromatic

#2E1216 #5A242C #863541 #B24656 #C66F7C

Accessibility & contrast

On white

8.08

#863541 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#863541 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #863541

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863541	#FFFFFF	#000000	##FFFFFF
##863541	1.00	8.08	2.60	8.08
#FFFFFF	8.08	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474641

Deuteranopia (green-blind)

#5C563F

Tritanopia (blue-blind)

#92293A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #863541;
/* rgb */ color: rgb(134, 53, 65);
/* oklch */ color: oklch(44.5% 0.111 13.8);

Tailwind

colors: {
  custom: {
    50: '#ad7075',
    500: '#863541',
    950: '#000000',
  },
}

SCSS

$custom: #863541;
$custom-light: #ad7075;
$custom-dark: #000000;

JSON

{
  "hex": "#863541",
  "rgb": {
    "r": 134,
    "g": 53,
    "b": 65
  },
  "hsl": {
    "h": 351.111,
    "s": 43.316,
    "l": 36.667
  },
  "oklch": {
    "l": 0.44477,
    "c": 0.11136,
    "h": 13.8
  },
  "luminance": 0.07996
}

Semantic roles & 50–950 ramp

primary

#863541

secondary

#68AEA4

accent

#D3C055

background

#FBF6F7

surface

#F6ECED

border

#D0C7C8

text

#110808

muted

#807B7B

Preview Lab

Preview with #863541

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

Preview Lab → · Contrast checker → · Palette generator →