#B58B33#B58B33

#B58B33 is a light, moderate orange. Relative luminance 0.285; OKLCH L 66.1% C 0.115 H 82.5°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#B58B33
RGB	rgb(181, 139, 51)
HSL	hsl(41, 56%, 45%)
HSV	hsv(41, 72%, 71%)
CMYK	cmyk(0%, 23.2%, 71.8%, 29%)
CIE-LAB	lab(60.36, 7.02, 51.10)
CIE-LCH	lch(60.36, 51.58, 82.18°)
OKLab	oklab(66.09% 0.0151 0.1141)
OKLCH	oklch(66.09% 0.115 82.5)
XYZ	xyz(28.8880, 28.5301, 7.1167)
Luminance	0.2853 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58B33 #335DB5

analogous

#B54A33 #B58B33 #9EB533

triadic

#B58B33 #33B58B #8B33B5

tetradic

#B58B33 #33B54A #335DB5 #B5339E

square

#B58B33 #33B54A #335DB5 #B5339E

split-complementary

#B58B33 #339EB5 #4A33B5

monochromatic

#564218 #856626 #B58B33 #CFA856 #DDC186

Accessibility & contrast

On white

3.13

#B58B33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#B58B33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58B33

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58B33	#FFFFFF	#000000	##000000
##B58B33	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B27

Deuteranopia (green-blind)

#A79637

Tritanopia (blue-blind)

#C47E79

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b58b33;
/* rgb */ color: rgb(181, 139, 51);
/* oklch */ color: oklch(66.1% 0.115 82.5);

Tailwind

colors: {
  custom: {
    50: '#cfac70',
    500: '#b58b33',
    950: '#000000',
  },
}

SCSS

$custom: #b58b33;
$custom-light: #cfac70;
$custom-dark: #000000;

JSON

{
  "hex": "#b58b33",
  "rgb": {
    "r": 181,
    "g": 139,
    "b": 51
  },
  "hsl": {
    "h": 40.615,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66091,
    "c": 0.11508,
    "h": 82.5
  },
  "luminance": 0.28528
}

Semantic roles & 50–950 ramp

primary

#B58B33

secondary

#7D95C6

accent

#79DF48

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#141008

muted

#837F7B

Preview Lab

Preview with #B58B33

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

Preview Lab → · Contrast checker → · Palette generator →