#B37A15#B37A15

#B37A15 is a light, vivid orange. Relative luminance 0.236; OKLCH L 62.3% C 0.126 H 74.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B37A15
RGB	rgb(179, 122, 21)
HSL	hsl(38, 79%, 39%)
HSV	hsv(38, 88%, 70%)
CMYK	cmyk(0%, 31.8%, 88.3%, 29.8%)
CIE-LAB	lab(55.64, 14.46, 57.57)
CIE-LCH	lch(55.64, 59.36, 75.90°)
OKLab	oklab(62.29% 0.0334 0.1214)
OKLCH	oklch(62.29% 0.126 74.6)
XYZ	xyz(25.6873, 23.5593, 3.9039)
Luminance	0.2356 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37A15 #154EB3

analogous

#B32B15 #B37A15 #9DB315

triadic

#B37A15 #15B37A #7A15B3

tetradic

#B37A15 #15B32B #154EB3 #B3159D

square

#B37A15 #15B32B #154EB3 #B3159D

split-complementary

#B37A15 #159DB3 #2B15B3

monochromatic

#452F08 #7C550F #B37A15 #E59E20 #EBB657

Accessibility & contrast

On white

3.68

#B37A15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#B37A15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37A15

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37A15	#FFFFFF	#000000	##000000
##B37A15	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D00

Deuteranopia (green-blind)

#9C8B1A

Tritanopia (blue-blind)

#C46B68

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b37a15;
/* rgb */ color: rgb(179, 122, 21);
/* oklch */ color: oklch(62.3% 0.126 74.6);

Tailwind

colors: {
  custom: {
    50: '#d0a05f',
    500: '#b37a15',
    950: '#000000',
  },
}

SCSS

$custom: #b37a15;
$custom-light: #d0a05f;
$custom-dark: #000000;

JSON

{
  "hex": "#b37a15",
  "rgb": {
    "r": 179,
    "g": 122,
    "b": 21
  },
  "hsl": {
    "h": 38.354,
    "s": 79,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62291,
    "c": 0.1259,
    "h": 74.6
  },
  "luminance": 0.23557
}

Semantic roles & 50–950 ramp

primary

#B37A15

secondary

#5681CE

accent

#79F532

background

#FDF9F5

surface

#FBF2EA

border

#D4CCC6

text

#150E05

muted

#837E79

Preview Lab

Preview with #B37A15

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

Preview Lab → · Contrast checker → · Palette generator →