#873C20#873C20

#873C20 is a mid, moderate orange. Relative luminance 0.085; OKLCH L 45.1% C 0.111 H 40.2°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#873C20
RGB	rgb(135, 60, 32)
HSL	hsl(16, 62%, 33%)
HSV	hsv(16, 76%, 53%)
CMYK	cmyk(0%, 55.6%, 76.3%, 47.1%)
CIE-LAB	lab(34.98, 30.18, 31.98)
CIE-LCH	lch(34.98, 43.97, 46.66°)
OKLab	oklab(45.08% 0.0846 0.0715)
OKLCH	oklch(45.08% 0.111 40.2)
XYZ	xyz(11.8694, 8.4884, 2.3796)
Luminance	0.0849 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873C20 #206B87

analogous

#872037 #873C20 #877020

triadic

#873C20 #20873C #3C2087

tetradic

#873C20 #378720 #206B87 #702087

square

#873C20 #378720 #206B87 #702087

split-complementary

#873C20 #208770 #203787

monochromatic

#241009 #562614 #873C20 #B8522C #D5724D

Accessibility & contrast

On white

7.79

#873C20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#873C20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873C20

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873C20	#FFFFFF	#000000	##FFFFFF
##873C20	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481D

Deuteranopia (green-blind)

#63591E

Tritanopia (blue-blind)

#942C36

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #873c20;
/* rgb */ color: rgb(135, 60, 32);
/* oklch */ color: oklch(45.1% 0.111 40.2);

Tailwind

colors: {
  custom: {
    50: '#b0745d',
    500: '#873c20',
    950: '#000000',
  },
}

SCSS

$custom: #873c20;
$custom-light: #b0745d;
$custom-dark: #000000;

JSON

{
  "hex": "#873c20",
  "rgb": {
    "r": 135,
    "g": 60,
    "b": 32
  },
  "hsl": {
    "h": 16.311,
    "s": 61.677,
    "l": 32.745
  },
  "oklch": {
    "l": 0.45084,
    "c": 0.11077,
    "h": 40.2
  },
  "luminance": 0.08487
}

Semantic roles & 50–950 ramp

primary

#873C20

secondary

#4B9AB8

accent

#B9E543

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120804

muted

#817B79

Preview Lab

Preview with #873C20

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

Preview Lab → · Contrast checker → · Palette generator →