#873447#873447

#873447 is a dark, moderate red. Relative luminance 0.081; OKLCH L 44.7% C 0.115 H 8.9°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#873447
RGB	rgb(135, 52, 71)
HSL	hsl(346, 44%, 37%)
HSV	hsv(346, 61%, 53%)
CMYK	cmyk(0%, 61.5%, 47.4%, 47.1%)
CIE-LAB	lab(34.11, 37.29, 6.80)
CIE-LCH	lch(34.11, 37.91, 10.33°)
OKLab	oklab(44.66% 0.1133 0.0177)
OKLCH	oklch(44.66% 0.115 8.9)
XYZ	xyz(12.3579, 8.0633, 6.8656)
Luminance	0.0806 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873447 #348774

analogous

#873471 #873447 #874B34

triadic

#873447 #478734 #344787

tetradic

#873447 #718734 #348774 #4B3487

square

#873447 #718734 #348774 #4B3487

split-complementary

#873447 #34874B #347187

monochromatic

#2F1219 #5B2330 #873447 #B3455E #C76E83

Accessibility & contrast

On white

8.04

#873447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#873447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873447

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873447	#FFFFFF	#000000	##FFFFFF
##873447	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454647

Deuteranopia (green-blind)

#5B5645

Tritanopia (blue-blind)

#93293B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #873447;
/* rgb */ color: rgb(135, 52, 71);
/* oklch */ color: oklch(44.7% 0.115 8.9);

Tailwind

colors: {
  custom: {
    50: '#ae6f7a',
    500: '#873447',
    950: '#000000',
  },
}

SCSS

$custom: #873447;
$custom-light: #ae6f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#873447",
  "rgb": {
    "r": 135,
    "g": 52,
    "b": 71
  },
  "hsl": {
    "h": 346.265,
    "s": 44.385,
    "l": 36.667
  },
  "oklch": {
    "l": 0.44662,
    "c": 0.11464,
    "h": 8.9
  },
  "luminance": 0.08062
}

Semantic roles & 50–950 ramp

primary

#873447

secondary

#67AF9F

accent

#D4B754

background

#FBF6F7

surface

#F6ECED

border

#D0C7C8

text

#110809

muted

#807B7B

Preview Lab

Preview with #873447

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

Preview Lab → · Contrast checker → · Palette generator →