#B5802F#B5802F

#B5802F is a light, moderate orange. Relative luminance 0.255; OKLCH L 63.9% C 0.115 H 74.0°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#B5802F
RGB	rgb(181, 128, 47)
HSL	hsl(36, 59%, 45%)
HSV	hsv(36, 74%, 71%)
CMYK	cmyk(0%, 29.3%, 74%, 29%)
CIE-LAB	lab(57.53, 12.92, 49.97)
CIE-LCH	lch(57.53, 51.61, 75.51°)
OKLab	oklab(63.86% 0.0317 0.1109)
OKLCH	oklch(63.86% 0.115 74)
XYZ	xyz(27.2902, 25.4696, 6.1676)
Luminance	0.2547 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5802F #2F64B5

analogous

#B53D2F #B5802F #A7B52F

triadic

#B5802F #2FB580 #802FB5

tetradic

#B5802F #2FB53D #2F64B5 #B52FA7

square

#B5802F #2FB53D #2F64B5 #B52FA7

split-complementary

#B5802F #2FA7B5 #3D2FB5

monochromatic

#543B16 #845E22 #B5802F #D19E50 #DEB980

Accessibility & contrast

On white

3.45

#B5802F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#B5802F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5802F

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5802F	#FFFFFF	#000000	##000000
##B5802F	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938324

Deuteranopia (green-blind)

#9F8F32

Tritanopia (blue-blind)

#C5726F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #b5802f;
/* rgb */ color: rgb(181, 128, 47);
/* oklch */ color: oklch(63.9% 0.115 74.0);

Tailwind

colors: {
  custom: {
    50: '#d0a46c',
    500: '#b5802f',
    950: '#000000',
  },
}

SCSS

$custom: #b5802f;
$custom-light: #d0a46c;
$custom-dark: #000000;

JSON

{
  "hex": "#b5802f",
  "rgb": {
    "r": 181,
    "g": 128,
    "b": 47
  },
  "hsl": {
    "h": 36.269,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63862,
    "c": 0.11533,
    "h": 74
  },
  "luminance": 0.25467
}

Semantic roles & 50–950 ramp

primary

#B5802F

secondary

#7998C7

accent

#84E246

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#150F07

muted

#837F7A

Preview Lab

Preview with #B5802F

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

Preview Lab → · Contrast checker → · Palette generator →