#B58A37#B58A37

#B58A37 is a light, moderate orange. Relative luminance 0.283; OKLCH L 65.9% C 0.112 H 80.9°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#B58A37
RGB	rgb(181, 138, 55)
HSL	hsl(40, 53%, 46%)
HSV	hsv(40, 70%, 71%)
CMYK	cmyk(0%, 23.8%, 69.6%, 29%)
CIE-LAB	lab(60.14, 7.78, 49.10)
CIE-LCH	lch(60.14, 49.71, 80.99°)
OKLab	oklab(65.93% 0.0178 0.1106)
OKLCH	oklch(65.93% 0.112 80.9)
XYZ	xyz(28.8359, 28.2786, 7.5532)
Luminance	0.2828 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58A37 #3762B5

analogous

#B54B37 #B58A37 #A1B537

triadic

#B58A37 #37B58A #8A37B5

tetradic

#B58A37 #37B54B #3762B5 #B537A1

square

#B58A37 #37B54B #3762B5 #B537A1

split-complementary

#B58A37 #37A1B5 #4B37B5

monochromatic

#57421A #866629 #B58A37 #CDA75C #DCC08B

Accessibility & contrast

On white

3.16

#B58A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#B58A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58A37

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58A37	#FFFFFF	#000000	##000000
##B58A37	1.00	3.16	6.66	6.66
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8B2D

Deuteranopia (green-blind)

#A6953A

Tritanopia (blue-blind)

#C47D79

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b58a37;
/* rgb */ color: rgb(181, 138, 55);
/* oklch */ color: oklch(65.9% 0.112 80.9);

Tailwind

colors: {
  custom: {
    50: '#cfab72',
    500: '#b58a37',
    950: '#000000',
  },
}

SCSS

$custom: #b58a37;
$custom-light: #cfab72;
$custom-dark: #000000;

JSON

{
  "hex": "#b58a37",
  "rgb": {
    "r": 181,
    "g": 138,
    "b": 55
  },
  "hsl": {
    "h": 39.524,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.65925,
    "c": 0.112,
    "h": 80.9
  },
  "luminance": 0.28277
}

Semantic roles & 50–950 ramp

primary

#B58A37

secondary

#8299C6

accent

#7DDD4B

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#141008

muted

#837F7B

Preview Lab

Preview with #B58A37

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

Preview Lab → · Contrast checker → · Palette generator →