#B58539#B58539

#B58539 is a light, moderate orange. Relative luminance 0.269; OKLCH L 64.9% C 0.109 H 76.0°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#B58539
RGB	rgb(181, 133, 57)
HSL	hsl(37, 52%, 47%)
HSV	hsv(37, 69%, 71%)
CMYK	cmyk(0%, 26.5%, 68.5%, 29%)
CIE-LAB	lab(58.88, 10.67, 46.84)
CIE-LCH	lch(58.88, 48.04, 77.17°)
OKLab	oklab(64.94% 0.0265 0.1061)
OKLCH	oklch(64.94% 0.109 76)
XYZ	xyz(28.1839, 26.8964, 7.5772)
Luminance	0.2689 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58539 #3969B5

analogous

#B54739 #B58539 #A7B539

triadic

#B58539 #39B585 #8539B5

tetradic

#B58539 #39B547 #3969B5 #B539A7

square

#B58539 #39B547 #3969B5 #B539A7

split-complementary

#B58539 #39A7B5 #4739B5

monochromatic

#58411C #86632A #B58539 #CDA25F #DBBD8D

Accessibility & contrast

On white

3.29

#B58539 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#B58539 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58539

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58539	#FFFFFF	#000000	##000000
##B58539	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978730

Deuteranopia (green-blind)

#A2923B

Tritanopia (blue-blind)

#C47875

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b58539;
/* rgb */ color: rgb(181, 133, 57);
/* oklch */ color: oklch(64.9% 0.109 76.0);

Tailwind

colors: {
  custom: {
    50: '#cfa873',
    500: '#b58539',
    950: '#000000',
  },
}

SCSS

$custom: #b58539;
$custom-light: #cfa873;
$custom-dark: #000000;

JSON

{
  "hex": "#b58539",
  "rgb": {
    "r": 181,
    "g": 133,
    "b": 57
  },
  "hsl": {
    "h": 36.774,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.64943,
    "c": 0.10938,
    "h": 76
  },
  "luminance": 0.26894
}

Semantic roles & 50–950 ramp

primary

#B58539

secondary

#849DC6

accent

#84DC4C

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B58539

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

Preview Lab → · Contrast checker → · Palette generator →