#873545#873545

#873545 is a dark, moderate red. Relative luminance 0.081; OKLCH L 44.7% C 0.113 H 10.9°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#873545
RGB	rgb(135, 53, 69)
HSL	hsl(348, 44%, 37%)
HSV	hsv(348, 61%, 53%)
CMYK	cmyk(0%, 60.7%, 48.9%, 47.1%)
CIE-LAB	lab(34.25, 36.59, 8.28)
CIE-LCH	lch(34.25, 37.52, 12.75°)
OKLab	oklab(44.75% 0.1109 0.0213)
OKLCH	oklch(44.75% 0.113 10.9)
XYZ	xyz(12.3399, 8.1282, 6.5481)
Luminance	0.0813 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873545 #358777

analogous

#87356E #873545 #874E35

triadic

#873545 #458735 #354587

tetradic

#873545 #6E8735 #358777 #4E3587

square

#873545 #6E8735 #358777 #4E3587

split-complementary

#873545 #35874E #356E87

monochromatic

#2F1218 #5B242F #873545 #B3465B #C77081

Accessibility & contrast

On white

8.00

#873545 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#873545 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873545

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873545	#FFFFFF	#000000	##FFFFFF
##873545	1.00	8.00	2.63	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474645

Deuteranopia (green-blind)

#5C5743

Tritanopia (blue-blind)

#932A3B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #873545;
/* rgb */ color: rgb(135, 53, 69);
/* oklch */ color: oklch(44.7% 0.113 10.9);

Tailwind

colors: {
  custom: {
    50: '#ae7078',
    500: '#873545',
    950: '#000000',
  },
}

SCSS

$custom: #873545;
$custom-light: #ae7078;
$custom-dark: #000000;

JSON

{
  "hex": "#873545",
  "rgb": {
    "r": 135,
    "g": 53,
    "b": 69
  },
  "hsl": {
    "h": 348.293,
    "s": 43.617,
    "l": 36.863
  },
  "oklch": {
    "l": 0.44745,
    "c": 0.11292,
    "h": 10.9
  },
  "luminance": 0.08127
}

Semantic roles & 50–950 ramp

primary

#873545

secondary

#69AFA1

accent

#D3BB54

background

#FBF6F7

surface

#F6ECED

border

#D0C7C8

text

#110809

muted

#807B7B

Preview Lab

Preview with #873545

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

Preview Lab → · Contrast checker → · Palette generator →