#872333#872333

#872333 is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.1% C 0.134 H 16.2°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#872333
RGB	rgb(135, 35, 51)
HSL	hsl(350, 59%, 33%)
HSV	hsv(350, 74%, 53%)
CMYK	cmyk(0%, 74.1%, 62.2%, 47.1%)
CIE-LAB	lab(30.86, 43.07, 15.36)
CIE-LCH	lch(30.86, 45.73, 19.62°)
OKLab	oklab(42.08% 0.1289 0.0375)
OKLCH	oklch(42.08% 0.134 16.2)
XYZ	xyz(11.1914, 6.5936, 3.8147)
Luminance	0.0659 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#872333 #238777

analogous

#872365 #872333 #874523

triadic

#872333 #338723 #233387

tetradic

#872333 #658723 #238777 #452387

square

#872333 #658723 #238777 #452387

split-complementary

#872333 #238745 #236587

monochromatic

#260A0E #561621 #872333 #B83045 #D25267

Accessibility & contrast

On white

9.06

#872333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#872333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #872333

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##872333	#FFFFFF	#000000	##FFFFFF
##872333	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3B33

Deuteranopia (green-blind)

#575030

Tritanopia (blue-blind)

#94052A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #872333;
/* rgb */ color: rgb(135, 35, 51);
/* oklch */ color: oklch(42.1% 0.134 16.2);

Tailwind

colors: {
  custom: {
    50: '#b0666a',
    500: '#872333',
    950: '#000000',
  },
}

SCSS

$custom: #872333;
$custom-light: #b0666a;
$custom-dark: #000000;

JSON

{
  "hex": "#872333",
  "rgb": {
    "r": 135,
    "g": 35,
    "b": 51
  },
  "hsl": {
    "h": 350.4,
    "s": 58.824,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42081,
    "c": 0.13425,
    "h": 16.2
  },
  "luminance": 0.06592
}

Semantic roles & 50–950 ramp

primary

#872333

secondary

#50B6A6

accent

#E2C946

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#120606

muted

#817A7A

Preview Lab

Preview with #872333

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

Preview Lab → · Contrast checker → · Palette generator →