#87333B#87333B

#87333B is a dark, moderate red. Relative luminance 0.078; OKLCH L 44.2% C 0.115 H 17.5°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#87333B
RGB	rgb(135, 51, 59)
HSL	hsl(354, 45%, 36%)
HSV	hsv(354, 62%, 53%)
CMYK	cmyk(0%, 62.2%, 56.3%, 47.1%)
CIE-LAB	lab(33.64, 36.64, 13.87)
CIE-LCH	lch(33.64, 39.17, 20.74°)
OKLab	oklab(44.21% 0.1098 0.0345)
OKLCH	oklch(44.21% 0.115 17.5)
XYZ	xyz(11.9659, 7.8358, 5.0192)
Luminance	0.0783 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87333B #33877F

analogous

#873365 #87333B #875533

triadic

#87333B #3B8733 #333B87

tetradic

#87333B #658733 #33877F #553387

square

#87333B #658733 #33877F #553387

split-complementary

#87333B #338755 #336587

monochromatic

#2E1114 #5B2228 #87333B #B3444E #C86D75

Accessibility & contrast

On white

8.18

#87333B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#87333B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87333B

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87333B	#FFFFFF	#000000	##FFFFFF
##87333B	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47443B

Deuteranopia (green-blind)

#5C5639

Tritanopia (blue-blind)

#932536

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #87333b;
/* rgb */ color: rgb(135, 51, 59);
/* oklch */ color: oklch(44.2% 0.115 17.5);

Tailwind

colors: {
  custom: {
    50: '#af6f70',
    500: '#87333b',
    950: '#000000',
  },
}

SCSS

$custom: #87333b;
$custom-light: #af6f70;
$custom-dark: #000000;

JSON

{
  "hex": "#87333b",
  "rgb": {
    "r": 135,
    "g": 51,
    "b": 59
  },
  "hsl": {
    "h": 354.286,
    "s": 45.161,
    "l": 36.471
  },
  "oklch": {
    "l": 0.4421,
    "c": 0.11511,
    "h": 17.5
  },
  "luminance": 0.07834
}

Semantic roles & 50–950 ramp

primary

#87333B

secondary

#66B0A9

accent

#D5C853

background

#FBF6F6

surface

#F6ECEC

border

#D0C7C7

text

#110707

muted

#807A7A

Preview Lab

Preview with #87333B

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

Preview Lab → · Contrast checker → · Palette generator →