#873A19#873A19

#873A19 is a dark, moderate orange. Relative luminance 0.082; OKLCH L 44.7% C 0.115 H 41.8°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#873A19
RGB	rgb(135, 58, 25)
HSL	hsl(18, 69%, 31%)
HSV	hsv(18, 81%, 53%)
CMYK	cmyk(0%, 57%, 81.5%, 47.1%)
CIE-LAB	lab(34.50, 30.94, 35.22)
CIE-LCH	lch(34.50, 46.88, 48.70°)
OKLab	oklab(44.69% 0.0857 0.0766)
OKLCH	oklch(44.69% 0.115 41.8)
XYZ	xyz(11.6814, 8.2487, 1.8966)
Luminance	0.0825 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873A19 #196687

analogous

#87192F #873A19 #877119

triadic

#873A19 #19873A #3A1987

tetradic

#873A19 #2F8719 #196687 #711987

square

#873A19 #2F8719 #196687 #711987

split-complementary

#873A19 #198771 #192F87

monochromatic

#200E06 #53240F #873A19 #BB5023 #DB6E3F

Accessibility & contrast

On white

7.93

#873A19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#873A19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873A19

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873A19	#FFFFFF	#000000	##FFFFFF
##873A19	1.00	7.93	2.65	7.93
#FFFFFF	7.93	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504615

Deuteranopia (green-blind)

#625817

Tritanopia (blue-blind)

#952933

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #873a19;
/* rgb */ color: rgb(135, 58, 25);
/* oklch */ color: oklch(44.7% 0.115 41.8);

Tailwind

colors: {
  custom: {
    50: '#b17258',
    500: '#873a19',
    950: '#000000',
  },
}

SCSS

$custom: #873a19;
$custom-light: #b17258;
$custom-dark: #000000;

JSON

{
  "hex": "#873a19",
  "rgb": {
    "r": 135,
    "g": 58,
    "b": 25
  },
  "hsl": {
    "h": 18,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.44694,
    "c": 0.11489,
    "h": 41.8
  },
  "luminance": 0.08247
}

Semantic roles & 50–950 ramp

primary

#873A19

secondary

#4196BA

accent

#B7EC3C

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120803

muted

#817B78

Preview Lab

Preview with #873A19

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

Preview Lab → · Contrast checker → · Palette generator →