#B58522#B58522

#B58522 is a light, vivid orange. Relative luminance 0.267; OKLCH L 64.8% C 0.123 H 80.4°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#B58522
RGB	rgb(181, 133, 34)
HSL	hsl(40, 68%, 42%)
HSV	hsv(40, 81%, 71%)
CMYK	cmyk(0%, 26.5%, 81.2%, 29%)
CIE-LAB	lab(58.71, 9.61, 56.21)
CIE-LCH	lch(58.71, 57.02, 80.30°)
OKLab	oklab(64.76% 0.0206 0.1213)
OKLCH	oklch(64.76% 0.123 80.4)
XYZ	xyz(27.7343, 26.7165, 5.2092)
Luminance	0.2671 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B58522 #2252B5

analogous

#B53B22 #B58522 #9CB522

triadic

#B58522 #22B585 #8522B5

tetradic

#B58522 #22B53B #2252B5 #B5229C

square

#B58522 #22B53B #2252B5 #B5229C

split-complementary

#B58522 #229CB5 #3B22B5

monochromatic

#4E390F #815F18 #B58522 #DAA63A #E4BD6E

Accessibility & contrast

On white

3.31

#B58522 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#B58522 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B58522

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B58522	#FFFFFF	#000000	##000000
##B58522	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98860C

Deuteranopia (green-blind)

#A39227

Tritanopia (blue-blind)

#C57772

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b58522;
/* rgb */ color: rgb(181, 133, 34);
/* oklch */ color: oklch(64.8% 0.123 80.4);

Tailwind

colors: {
  custom: {
    50: '#d0a866',
    500: '#b58522',
    950: '#000000',
  },
}

SCSS

$custom: #b58522;
$custom-light: #d0a866;
$custom-dark: #000000;

JSON

{
  "hex": "#b58522",
  "rgb": {
    "r": 181,
    "g": 133,
    "b": 34
  },
  "hsl": {
    "h": 40.408,
    "s": 68.372,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64759,
    "c": 0.12307,
    "h": 80.4
  },
  "luminance": 0.26714
}

Semantic roles & 50–950 ramp

primary

#B58522

secondary

#6989CA

accent

#76EB3D

background

#FDFAF6

surface

#FBF4EB

border

#D4CEC6

text

#150F06

muted

#837F7A

Preview Lab

Preview with #B58522

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

Preview Lab → · Contrast checker → · Palette generator →