#B37619#B37619

#B37619 is a mid, vivid orange. Relative luminance 0.226; OKLCH L 61.5% C 0.125 H 71.0°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#B37619
RGB	rgb(179, 118, 25)
HSL	hsl(36, 75%, 40%)
HSV	hsv(36, 86%, 70%)
CMYK	cmyk(0%, 34.1%, 86%, 29.8%)
CIE-LAB	lab(54.67, 16.79, 55.61)
CIE-LCH	lch(54.67, 58.09, 73.20°)
OKLab	oklab(61.54% 0.0406 0.118)
OKLCH	oklch(61.54% 0.125 71)
XYZ	xyz(25.2464, 22.6132, 3.9547)
Luminance	0.2261 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37619 #1956B3

analogous

#B32919 #B37619 #A3B319

triadic

#B37619 #19B376 #7619B3

tetradic

#B37619 #19B329 #1956B3 #B319A3

square

#B37619 #19B329 #1956B3 #B319A3

split-complementary

#B37619 #19A3B3 #2919B3

monochromatic

#482F0A #7D5312 #B37619 #E19828 #E8B25E

Accessibility & contrast

On white

3.80

#B37619 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#B37619 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37619

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37619	#FFFFFF	#000000	##000000
##B37619	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#99891C

Tritanopia (blue-blind)

#C46765

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b37619;
/* rgb */ color: rgb(179, 118, 25);
/* oklch */ color: oklch(61.5% 0.125 71.0);

Tailwind

colors: {
  custom: {
    50: '#d09d60',
    500: '#b37619',
    950: '#000000',
  },
}

SCSS

$custom: #b37619;
$custom-light: #d09d60;
$custom-dark: #000000;

JSON

{
  "hex": "#b37619",
  "rgb": {
    "r": 179,
    "g": 118,
    "b": 25
  },
  "hsl": {
    "h": 36.234,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.61539,
    "c": 0.12474,
    "h": 71
  },
  "luminance": 0.22611
}

Semantic roles & 50–950 ramp

primary

#B37619

secondary

#5B88CC

accent

#80F236

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150E05

muted

#837E79

Preview Lab

Preview with #B37619

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

Preview Lab → · Contrast checker → · Palette generator →