#873E1A#873E1A

#873E1A is a mid, moderate orange. Relative luminance 0.087; OKLCH L 45.3% C 0.111 H 44.3°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#873E1A
RGB	rgb(135, 62, 26)
HSL	hsl(20, 68%, 32%)
HSV	hsv(20, 81%, 53%)
CMYK	cmyk(0%, 54.1%, 80.7%, 47.1%)
CIE-LAB	lab(35.35, 28.83, 35.54)
CIE-LCH	lch(35.35, 45.77, 50.95°)
OKLab	oklab(45.34% 0.0794 0.0776)
OKLCH	oklch(45.34% 0.111 44.3)
XYZ	xyz(11.9019, 8.6722, 2.0242)
Luminance	0.0867 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873E1A #1A6387

analogous

#871A2C #873E1A #87751A

triadic

#873E1A #1A873E #3E1A87

tetradic

#873E1A #2C871A #1A6387 #751A87

square

#873E1A #2C871A #1A6387 #751A87

split-complementary

#873E1A #1A8775 #1A2C87

monochromatic

#200F06 #542610 #873E1A #BA5624 #DA7441

Accessibility & contrast

On white

7.68

#873E1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#873E1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873E1A

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873E1A	#FFFFFF	#000000	##FFFFFF
##873E1A	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534915

Deuteranopia (green-blind)

#645918

Tritanopia (blue-blind)

#952E37

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #873e1a;
/* rgb */ color: rgb(135, 62, 26);
/* oklch */ color: oklch(45.3% 0.111 44.3);

Tailwind

colors: {
  custom: {
    50: '#b07559',
    500: '#873e1a',
    950: '#000000',
  },
}

SCSS

$custom: #873e1a;
$custom-light: #b07559;
$custom-dark: #000000;

JSON

{
  "hex": "#873e1a",
  "rgb": {
    "r": 135,
    "g": 62,
    "b": 26
  },
  "hsl": {
    "h": 19.817,
    "s": 67.702,
    "l": 31.569
  },
  "oklch": {
    "l": 0.45343,
    "c": 0.11102,
    "h": 44.3
  },
  "luminance": 0.08671
}

Semantic roles & 50–950 ramp

primary

#873E1A

secondary

#4293BA

accent

#B1EB3D

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120803

muted

#817B78

Preview Lab

Preview with #873E1A

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

Preview Lab → · Contrast checker → · Palette generator →