#B37B1A#B37B1A

#B37B1A is a light, vivid orange. Relative luminance 0.238; OKLCH L 62.5% C 0.124 H 74.8°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B37B1A
RGB	rgb(179, 123, 26)
HSL	hsl(38, 75%, 40%)
HSV	hsv(38, 85%, 70%)
CMYK	cmyk(0%, 31.3%, 85.5%, 29.8%)
CIE-LAB	lab(55.91, 14.03, 56.34)
CIE-LCH	lch(55.91, 58.06, 76.02°)
OKLab	oklab(62.51% 0.0326 0.1198)
OKLCH	oklch(62.51% 0.124 74.8)
XYZ	xyz(25.8618, 23.8265, 4.2140)
Luminance	0.2382 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37B1A #1A52B3

analogous

#B32E1A #B37B1A #9FB31A

triadic

#B37B1A #1AB37B #7B1AB3

tetradic

#B37B1A #1AB32E #1A52B3 #B31A9F

square

#B37B1A #1AB32E #1A52B3 #B31A9F

split-complementary

#B37B1A #1A9FB3 #2E1AB3

monochromatic

#48320A #7E5612 #B37B1A #E09D2A #E8B660

Accessibility & contrast

On white

3.64

#B37B1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#B37B1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37B1A

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37B1A	#FFFFFF	#000000	##000000
##B37B1A	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7E00

Deuteranopia (green-blind)

#9C8B1E

Tritanopia (blue-blind)

#C46C69

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b37b1a;
/* rgb */ color: rgb(179, 123, 26);
/* oklch */ color: oklch(62.5% 0.124 74.8);

Tailwind

colors: {
  custom: {
    50: '#cfa161',
    500: '#b37b1a',
    950: '#000000',
  },
}

SCSS

$custom: #b37b1a;
$custom-light: #cfa161;
$custom-dark: #000000;

JSON

{
  "hex": "#b37b1a",
  "rgb": {
    "r": 179,
    "g": 123,
    "b": 26
  },
  "hsl": {
    "h": 38.039,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62508,
    "c": 0.12419,
    "h": 74.8
  },
  "luminance": 0.23824
}

Semantic roles & 50–950 ramp

primary

#B37B1A

secondary

#5D85CC

accent

#7BF137

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E05

muted

#837E7A

Preview Lab

Preview with #B37B1A

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

Preview Lab → · Contrast checker → · Palette generator →