#863133#863133

#863133 is a dark, moderate red. Relative luminance 0.075; OKLCH L 43.6% C 0.117 H 21.9°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#863133
RGB	rgb(134, 49, 51)
HSL	hsl(359, 46%, 36%)
HSV	hsv(359, 63%, 53%)
CMYK	cmyk(0%, 63.4%, 61.9%, 47.5%)
CIE-LAB	lab(32.93, 36.59, 18.03)
CIE-LCH	lch(32.93, 40.79, 26.23°)
OKLab	oklab(43.59% 0.1084 0.0437)
OKLCH	oklch(43.59% 0.117 21.9)
XYZ	xyz(11.5284, 7.5055, 3.9730)
Luminance	0.0750 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863133 #318684

analogous

#86315D #863133 #865931

triadic

#863133 #338631 #313386

tetradic

#863133 #5D8631 #318684 #593186

square

#863133 #5D8631 #318684 #593186

split-complementary

#863133 #318659 #315D86

monochromatic

#2C1011 #592122 #863133 #B34144 #C8696B

Accessibility & contrast

On white

8.40

#863133 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#863133 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #863133

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863133	#FFFFFF	#000000	##FFFFFF
##863133	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464232

Deuteranopia (green-blind)

#5C5431

Tritanopia (blue-blind)

#932032

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #863133;
/* rgb */ color: rgb(134, 49, 51);
/* oklch */ color: oklch(43.6% 0.117 21.9);

Tailwind

colors: {
  custom: {
    50: '#af6d6a',
    500: '#863133',
    950: '#000000',
  },
}

SCSS

$custom: #863133;
$custom-light: #af6d6a;
$custom-dark: #000000;

JSON

{
  "hex": "#863133",
  "rgb": {
    "r": 134,
    "g": 49,
    "b": 51
  },
  "hsl": {
    "h": 358.588,
    "s": 46.448,
    "l": 35.882
  },
  "oklch": {
    "l": 0.43592,
    "c": 0.11691,
    "h": 21.9
  },
  "luminance": 0.07504
}

Semantic roles & 50–950 ramp

primary

#863133

secondary

#63B0AE

accent

#D6D352

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#110706

muted

#807A7A

Preview Lab

Preview with #863133

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

Preview Lab → · Contrast checker → · Palette generator →