#B37715#B37715

#B37715 is a mid, vivid orange. Relative luminance 0.228; OKLCH L 61.7% C 0.126 H 72.3°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B37715
RGB	rgb(179, 119, 21)
HSL	hsl(37, 79%, 39%)
HSV	hsv(37, 88%, 70%)
CMYK	cmyk(0%, 33.5%, 88.3%, 29.8%)
CIE-LAB	lab(54.90, 16.13, 56.98)
CIE-LCH	lch(54.90, 59.22, 74.19°)
OKLab	oklab(61.71% 0.0383 0.12)
OKLCH	oklch(61.71% 0.126 72.3)
XYZ	xyz(25.3246, 22.8339, 3.7830)
Luminance	0.2283 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37715 #1551B3

analogous

#B32815 #B37715 #A0B315

triadic

#B37715 #15B377 #7715B3

tetradic

#B37715 #15B328 #1551B3 #B315A0

square

#B37715 #15B328 #1551B3 #B315A0

split-complementary

#B37715 #15A0B3 #2815B3

monochromatic

#452E08 #7C530F #B37715 #E59A20 #EBB357

Accessibility & contrast

On white

3.77

#B37715 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#B37715 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37715

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37715	#FFFFFF	#000000	##000000
##B37715	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#9A8919

Tritanopia (blue-blind)

#C46866

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37715;
/* rgb */ color: rgb(179, 119, 21);
/* oklch */ color: oklch(61.7% 0.126 72.3);

Tailwind

colors: {
  custom: {
    50: '#d09e5f',
    500: '#b37715',
    950: '#000000',
  },
}

SCSS

$custom: #b37715;
$custom-light: #d09e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#b37715",
  "rgb": {
    "r": 179,
    "g": 119,
    "b": 21
  },
  "hsl": {
    "h": 37.215,
    "s": 79,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61712,
    "c": 0.12599,
    "h": 72.3
  },
  "luminance": 0.22832
}

Semantic roles & 50–950 ramp

primary

#B37715

secondary

#5683CE

accent

#7CF532

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150E05

muted

#837E79

Preview Lab

Preview with #B37715

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

Preview Lab → · Contrast checker → · Palette generator →