#B58B39#B58B39

#B58B39 is a light, moderate orange. Relative luminance 0.286; OKLCH L 66.1% C 0.111 H 81.3°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#B58B39
RGB	rgb(181, 139, 57)
HSL	hsl(40, 52%, 47%)
HSV	hsv(40, 69%, 71%)
CMYK	cmyk(0%, 23.2%, 68.5%, 29%)
CIE-LAB	lab(60.41, 7.34, 48.48)
CIE-LCH	lch(60.41, 49.03, 81.39°)
OKLab	oklab(66.15% 0.0168 0.1096)
OKLCH	oklch(66.15% 0.111 81.3)
XYZ	xyz(29.0289, 28.5864, 7.8589)
Luminance	0.2858 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58B39 #3963B5

analogous

#B54D39 #B58B39 #A1B539

triadic

#B58B39 #39B58B #8B39B5

tetradic

#B58B39 #39B54D #3963B5 #B539A1

square

#B58B39 #39B54D #3963B5 #B539A1

split-complementary

#B58B39 #39A1B5 #4D39B5

monochromatic

#58441C #86672A #B58B39 #CDA75F #DBC18D

Accessibility & contrast

On white

3.13

#B58B39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#B58B39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58B39

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58B39	#FFFFFF	#000000	##000000
##B58B39	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8B2F

Deuteranopia (green-blind)

#A6963C

Tritanopia (blue-blind)

#C47E7A

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #b58b39;
/* rgb */ color: rgb(181, 139, 57);
/* oklch */ color: oklch(66.1% 0.111 81.3);

Tailwind

colors: {
  custom: {
    50: '#cfac73',
    500: '#b58b39',
    950: '#000000',
  },
}

SCSS

$custom: #b58b39;
$custom-light: #cfac73;
$custom-dark: #000000;

JSON

{
  "hex": "#b58b39",
  "rgb": {
    "r": 181,
    "g": 139,
    "b": 57
  },
  "hsl": {
    "h": 39.677,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.66147,
    "c": 0.11089,
    "h": 81.3
  },
  "luminance": 0.28584
}

Semantic roles & 50–950 ramp

primary

#B58B39

secondary

#849AC6

accent

#7DDC4C

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#141008

muted

#837F7B

Preview Lab

Preview with #B58B39

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

Preview Lab → · Contrast checker → · Palette generator →