#873527#873527

#873527 is a dark, moderate red. Relative luminance 0.078; OKLCH L 44.1% C 0.116 H 31.8°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#873527
RGB	rgb(135, 53, 39)
HSL	hsl(9, 55%, 34%)
HSV	hsv(9, 71%, 53%)
CMYK	cmyk(0%, 60.7%, 71.1%, 47.1%)
CIE-LAB	lab(33.66, 34.20, 26.44)
CIE-LCH	lch(33.66, 43.23, 37.71°)
OKLab	oklab(44.11% 0.0984 0.0609)
OKLCH	oklch(44.11% 0.116 31.8)
XYZ	xyz(11.6321, 7.8451, 2.8208)
Luminance	0.0784 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873527 #277987

analogous

#872749 #873527 #876527

triadic

#873527 #278735 #352787

tetradic

#873527 #498727 #277987 #652787

square

#873527 #498727 #277987 #652787

split-complementary

#873527 #278765 #274987

monochromatic

#28100C #582219 #873527 #B64835 #CF6A59

Accessibility & contrast

On white

8.18

#873527 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#873527 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873527

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873527	#FFFFFF	#000000	##FFFFFF
##873527	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)

#4B4425

Deuteranopia (green-blind)

#5F5625

Tritanopia (blue-blind)

#942332

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #873527;
/* rgb */ color: rgb(135, 53, 39);
/* oklch */ color: oklch(44.1% 0.116 31.8);

Tailwind

colors: {
  custom: {
    50: '#b06f61',
    500: '#873527',
    950: '#000000',
  },
}

SCSS

$custom: #873527;
$custom-light: #b06f61;
$custom-dark: #000000;

JSON

{
  "hex": "#873527",
  "rgb": {
    "r": 135,
    "g": 53,
    "b": 39
  },
  "hsl": {
    "h": 8.75,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4411,
    "c": 0.11577,
    "h": 31.8
  },
  "luminance": 0.07844
}

Semantic roles & 50–950 ramp

primary

#873527

secondary

#56A6B4

accent

#C9DF49

background

#FBF6F5

surface

#F6ECEA

border

#D0C7C6

text

#120705

muted

#817A79

Preview Lab

Preview with #873527

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

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