#872728#872728

#872728 is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.3% C 0.131 H 24.1°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#872728
RGB	rgb(135, 39, 40)
HSL	hsl(359, 55%, 34%)
HSV	hsv(359, 71%, 53%)
CMYK	cmyk(0%, 71.1%, 70.4%, 47.1%)
CIE-LAB	lab(31.25, 40.76, 22.95)
CIE-LCH	lch(31.25, 46.77, 29.38°)
OKLab	oklab(42.3% 0.1192 0.0534)
OKLCH	oklch(42.3% 0.131 24.1)
XYZ	xyz(11.1014, 6.7568, 2.7267)
Luminance	0.0675 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#872728 #278786

analogous

#872758 #872728 #875627

triadic

#872728 #288727 #272887

tetradic

#872728 #588727 #278786 #562787

square

#872728 #588727 #278786 #562787

split-complementary

#872728 #278756 #275887

monochromatic

#280C0C #58191A #872728 #B63536 #CF595B

Accessibility & contrast

On white

8.93

#872728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#872728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #872728

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##872728	#FFFFFF	#000000	##FFFFFF
##872728	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423C27

Deuteranopia (green-blind)

#5A5125

Tritanopia (blue-blind)

#950A28

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #872728;
/* rgb */ color: rgb(135, 39, 40);
/* oklch */ color: oklch(42.3% 0.131 24.1);

Tailwind

colors: {
  custom: {
    50: '#b16862',
    500: '#872728',
    950: '#000000',
  },
}

SCSS

$custom: #872728;
$custom-light: #b16862;
$custom-dark: #000000;

JSON

{
  "hex": "#872728",
  "rgb": {
    "r": 135,
    "g": 39,
    "b": 40
  },
  "hsl": {
    "h": 359.375,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42302,
    "c": 0.13066,
    "h": 24.1
  },
  "luminance": 0.06755
}

Semantic roles & 50–950 ramp

primary

#872728

secondary

#56B4B3

accent

#DFDD49

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #872728

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

Preview Lab → · Contrast checker → · Palette generator →