#87283D#87283D

#87283D is a dark, vivid red. Relative luminance 0.070; OKLCH L 42.9% C 0.129 H 11.4°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#87283D
RGB	rgb(135, 40, 61)
HSL	hsl(347, 54%, 34%)
HSV	hsv(347, 70%, 53%)
CMYK	cmyk(0%, 70.4%, 54.8%, 47.1%)
CIE-LAB	lab(31.82, 41.84, 10.10)
CIE-LCH	lch(31.82, 43.04, 13.57°)
OKLab	oklab(42.87% 0.1266 0.0256)
OKLCH	oklch(42.87% 0.129 11.4)
XYZ	xyz(11.5938, 7.0070, 5.1559)
Luminance	0.0701 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87283D #288772

analogous

#87286D #87283D #874328

triadic

#87283D #3D8728 #283D87

tetradic

#87283D #6D8728 #288772 #432887

square

#87283D #6D8728 #288772 #432887

split-complementary

#87283D #288743 #286D87

monochromatic

#290C12 #581A28 #87283D #B63652 #CE5B75

Accessibility & contrast

On white

8.75

#87283D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#87283D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87283D

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87283D	#FFFFFF	#000000	##FFFFFF
##87283D	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3D

Deuteranopia (green-blind)

#58523B

Tritanopia (blue-blind)

#941530

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #87283d;
/* rgb */ color: rgb(135, 40, 61);
/* oklch */ color: oklch(42.9% 0.129 11.4);

Tailwind

colors: {
  custom: {
    50: '#af6972',
    500: '#87283d',
    950: '#000000',
  },
}

SCSS

$custom: #87283d;
$custom-light: #af6972;
$custom-dark: #000000;

JSON

{
  "hex": "#87283d",
  "rgb": {
    "r": 135,
    "g": 40,
    "b": 61
  },
  "hsl": {
    "h": 346.737,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.42868,
    "c": 0.12919,
    "h": 11.4
  },
  "luminance": 0.07005
}

Semantic roles & 50–950 ramp

primary

#87283D

secondary

#57B49F

accent

#DEBD4A

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110707

muted

#807A7A

Preview Lab

Preview with #87283D

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

Preview Lab → · Contrast checker → · Palette generator →