#87281F#87281F

#87281F is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.3% C 0.131 H 29.1°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#87281F
RGB	rgb(135, 40, 31)
HSL	hsl(5, 63%, 33%)
HSV	hsv(5, 77%, 53%)
CMYK	cmyk(0%, 70.4%, 77%, 47.1%)
CIE-LAB	lab(31.28, 39.88, 28.53)
CIE-LCH	lch(31.28, 49.04, 35.58°)
OKLab	oklab(42.28% 0.1145 0.0638)
OKLCH	oklch(42.28% 0.131 29.1)
XYZ	xyz(10.9990, 6.7690, 2.0235)
Luminance	0.0677 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87281F #1F7E87

analogous

#871F4A #87281F #875C1F

triadic

#87281F #1F8728 #281F87

tetradic

#87281F #4A871F #1F7E87 #5C1F87

square

#87281F #4A871F #1F7E87 #5C1F87

split-complementary

#87281F #1F875C #1F4A87

monochromatic

#230B08 #551914 #87281F #B9372A #D6574B

Accessibility & contrast

On white

8.92

#87281F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#87281F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #87281F

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87281F	#FFFFFF	#000000	##FFFFFF
##87281F	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433C1D

Deuteranopia (green-blind)

#5B511C

Tritanopia (blue-blind)

#950927

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #87281f;
/* rgb */ color: rgb(135, 40, 31);
/* oklch */ color: oklch(42.3% 0.131 29.1);

Tailwind

colors: {
  custom: {
    50: '#b1685b',
    500: '#87281f',
    950: '#000000',
  },
}

SCSS

$custom: #87281f;
$custom-light: #b1685b;
$custom-dark: #000000;

JSON

{
  "hex": "#87281f",
  "rgb": {
    "r": 135,
    "g": 40,
    "b": 31
  },
  "hsl": {
    "h": 5.192,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42283,
    "c": 0.13106,
    "h": 29.1
  },
  "luminance": 0.06767
}

Semantic roles & 50–950 ramp

primary

#87281F

secondary

#4AAFB8

accent

#D8E642

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #87281F

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

Preview Lab → · Contrast checker → · Palette generator →