#B58540#B58540

#B58540 is a light, moderate orange. Relative luminance 0.270; OKLCH L 65.0% C 0.104 H 74.0°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#B58540
RGB	rgb(181, 133, 64)
HSL	hsl(35, 48%, 48%)
HSV	hsv(35, 65%, 71%)
CMYK	cmyk(0%, 26.5%, 64.6%, 29%)
CIE-LAB	lab(58.95, 11.10, 43.54)
CIE-LCH	lch(58.95, 44.93, 75.69°)
OKLab	oklab(65.02% 0.0288 0.1002)
OKLCH	oklch(65.02% 0.104 74)
XYZ	xyz(28.3707, 26.9711, 8.5612)
Luminance	0.2697 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58540 #4070B5

analogous

#B54B40 #B58540 #AAB540

triadic

#B58540 #40B585 #8540B5

tetradic

#B58540 #40B54B #4070B5 #B540AA

square

#B58540 #40B54B #4070B5 #B540AA

split-complementary

#B58540 #40AAB5 #4B40B5

monochromatic

#5B4320 #886430 #B58540 #CAA268 #DABE96

Accessibility & contrast

On white

3.28

#B58540 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#B58540 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58540

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58540	#FFFFFF	#000000	##000000
##B58540	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968739

Deuteranopia (green-blind)

#A29242

Tritanopia (blue-blind)

#C47976

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #b58540;
/* rgb */ color: rgb(181, 133, 64);
/* oklch */ color: oklch(65.0% 0.104 74.0);

Tailwind

colors: {
  custom: {
    50: '#cfa877',
    500: '#b58540',
    950: '#000000',
  },
}

SCSS

$custom: #b58540;
$custom-light: #cfa877;
$custom-dark: #000000;

JSON

{
  "hex": "#b58540",
  "rgb": {
    "r": 181,
    "g": 133,
    "b": 64
  },
  "hsl": {
    "h": 35.385,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.65019,
    "c": 0.10424,
    "h": 74
  },
  "luminance": 0.26969
}

Semantic roles & 50–950 ramp

primary

#B58540

secondary

#8BA3C5

accent

#88D750

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F09

muted

#837F7B

Preview Lab

Preview with #B58540

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

Preview Lab → · Contrast checker → · Palette generator →