#B58F33#B58F33

#B58F33 is a light, moderate orange. Relative luminance 0.297; OKLCH L 66.9% C 0.117 H 85.7°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#B58F33
RGB	rgb(181, 143, 51)
HSL	hsl(42, 56%, 45%)
HSV	hsv(42, 72%, 71%)
CMYK	cmyk(0%, 21%, 71.8%, 29%)
CIE-LAB	lab(61.40, 4.81, 52.16)
CIE-LCH	lch(61.40, 52.38, 84.73°)
OKLab	oklab(66.91% 0.0087 0.1163)
OKLCH	oklch(66.91% 0.117 85.7)
XYZ	xyz(29.4778, 29.7097, 7.3133)
Luminance	0.2971 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58F33 #3359B5

analogous

#B54E33 #B58F33 #9AB533

triadic

#B58F33 #33B58F #8F33B5

tetradic

#B58F33 #33B54E #3359B5 #B5339A

square

#B58F33 #33B54E #3359B5 #B5339A

split-complementary

#B58F33 #339AB5 #4E33B5

monochromatic

#564418 #856926 #B58F33 #CFAC56 #DDC386

Accessibility & contrast

On white

3.03

#B58F33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#B58F33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58F33

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58F33	#FFFFFF	#000000	##000000
##B58F33	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E26

Deuteranopia (green-blind)

#A99837

Tritanopia (blue-blind)

#C4827C

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b58f33;
/* rgb */ color: rgb(181, 143, 51);
/* oklch */ color: oklch(66.9% 0.117 85.7);

Tailwind

colors: {
  custom: {
    50: '#cfaf70',
    500: '#b58f33',
    950: '#000000',
  },
}

SCSS

$custom: #b58f33;
$custom-light: #cfaf70;
$custom-dark: #000000;

JSON

{
  "hex": "#b58f33",
  "rgb": {
    "r": 181,
    "g": 143,
    "b": 51
  },
  "hsl": {
    "h": 42.462,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66907,
    "c": 0.11665,
    "h": 85.7
  },
  "luminance": 0.29708
}

Semantic roles & 50–950 ramp

primary

#B58F33

secondary

#7D93C6

accent

#75DF48

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#141008

muted

#837F7B

Preview Lab

Preview with #B58F33

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

Preview Lab → · Contrast checker → · Palette generator →