#873418#873418

#873418 is a dark, vivid orange. Relative luminance 0.077; OKLCH L 43.8% C 0.121 H 38.3°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#873418
RGB	rgb(135, 52, 24)
HSL	hsl(15, 70%, 31%)
HSV	hsv(15, 82%, 53%)
CMYK	cmyk(0%, 61.5%, 82.2%, 47.1%)
CIE-LAB	lab(33.30, 34.00, 34.56)
CIE-LCH	lch(33.30, 48.48, 45.47°)
OKLab	oklab(43.78% 0.0948 0.0748)
OKLCH	oklch(43.78% 0.121 38.3)
XYZ	xyz(11.3858, 7.6744, 1.7457)
Luminance	0.0767 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873418 #186B87

analogous

#871833 #873418 #876B18

triadic

#873418 #188734 #341887

tetradic

#873418 #338718 #186B87 #6B1887

square

#873418 #338718 #186B87 #6B1887

split-complementary

#873418 #18876B #183387

monochromatic

#1F0C06 #53200F #873418 #BB4821 #DC653D

Accessibility & contrast

On white

8.29

#873418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#873418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873418

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873418	#FFFFFF	#000000	##FFFFFF
##873418	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4314

Deuteranopia (green-blind)

#605515

Tritanopia (blue-blind)

#95202E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #873418;
/* rgb */ color: rgb(135, 52, 24);
/* oklch */ color: oklch(43.8% 0.121 38.3);

Tailwind

colors: {
  custom: {
    50: '#b16f57',
    500: '#873418',
    950: '#000000',
  },
}

SCSS

$custom: #873418;
$custom-light: #b16f57;
$custom-dark: #000000;

JSON

{
  "hex": "#873418",
  "rgb": {
    "r": 135,
    "g": 52,
    "b": 24
  },
  "hsl": {
    "h": 15.135,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.43781,
    "c": 0.12079,
    "h": 38.3
  },
  "luminance": 0.07673
}

Semantic roles & 50–950 ramp

primary

#873418

secondary

#409CBB

accent

#C0ED3B

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120703

muted

#817A78

Preview Lab

Preview with #873418

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

Preview Lab → · Contrast checker → · Palette generator →