#B37418#B37418

#B37418 is a mid, vivid orange. Relative luminance 0.221; OKLCH L 61.2% C 0.125 H 69.6°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#B37418
RGB	rgb(179, 116, 24)
HSL	hsl(36, 76%, 40%)
HSV	hsv(36, 87%, 70%)
CMYK	cmyk(0%, 35.2%, 86.6%, 29.8%)
CIE-LAB	lab(54.18, 17.88, 55.52)
CIE-LCH	lch(54.18, 58.32, 72.15°)
OKLab	oklab(61.15% 0.0436 0.1175)
OKLCH	oklch(61.15% 0.125 69.6)
XYZ	xyz(25.0027, 22.1429, 3.8212)
Luminance	0.2214 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37418 #1857B3

analogous

#B32718 #B37418 #A5B318

triadic

#B37418 #18B374 #7418B3

tetradic

#B37418 #18B327 #1857B3 #B318A5

square

#B37418 #18B327 #1857B3 #B318A5

split-complementary

#B37418 #18A5B3 #2718B3

monochromatic

#472E0A #7D5111 #B37418 #E29626 #E9B05C

Accessibility & contrast

On white

3.87

#B37418 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#B37418 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37418

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37418	#FFFFFF	#000000	##000000
##B37418	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897900

Deuteranopia (green-blind)

#98871B

Tritanopia (blue-blind)

#C46463

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b37418;
/* rgb */ color: rgb(179, 116, 24);
/* oklch */ color: oklch(61.2% 0.125 69.6);

Tailwind

colors: {
  custom: {
    50: '#d09c5f',
    500: '#b37418',
    950: '#000000',
  },
}

SCSS

$custom: #b37418;
$custom-light: #d09c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#b37418",
  "rgb": {
    "r": 179,
    "g": 116,
    "b": 24
  },
  "hsl": {
    "h": 35.613,
    "s": 76.355,
    "l": 39.804
  },
  "oklch": {
    "l": 0.61154,
    "c": 0.12532,
    "h": 69.6
  },
  "luminance": 0.2214
}

Semantic roles & 50–950 ramp

primary

#B37418

secondary

#5A89CD

accent

#82F335

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150E05

muted

#837E79

Preview Lab

Preview with #B37418

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

Preview Lab → · Contrast checker → · Palette generator →