#B5702A#B5702A

#B5702A is a mid, vivid orange. Relative luminance 0.216; OKLCH L 60.8% C 0.120 H 61.9°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B5702A
RGB	rgb(181, 112, 42)
HSL	hsl(30, 62%, 44%)
HSV	hsv(30, 77%, 71%)
CMYK	cmyk(0%, 38.1%, 76.8%, 29%)
CIE-LAB	lab(53.58, 21.59, 48.23)
CIE-LCH	lch(53.58, 52.84, 65.88°)
OKLab	oklab(60.78% 0.0566 0.1061)
OKLCH	oklch(60.78% 0.12 61.9)
XYZ	xyz(25.2702, 21.5818, 5.0249)
Luminance	0.2158 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5702A #2A6FB5

analogous

#B52A2A #B5702A #B4B52A

triadic

#B5702A #2AB570 #702AB5

tetradic

#B5702A #2AB52A #2A6FB5 #B52AB4

square

#B5702A #2AB52A #2A6FB5 #B52AB4

split-complementary

#B5702A #2AB4B5 #2A2AB5

monochromatic

#523313 #83511E #B5702A #D48F48 #E0AD79

Accessibility & contrast

On white

3.95

#B5702A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#B5702A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5702A

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5702A	#FFFFFF	#000000	##000000
##B5702A	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857620

Deuteranopia (green-blind)

#96862B

Tritanopia (blue-blind)

#C66062

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b5702a;
/* rgb */ color: rgb(181, 112, 42);
/* oklch */ color: oklch(60.8% 0.120 61.9);

Tailwind

colors: {
  custom: {
    50: '#d19968',
    500: '#b5702a',
    950: '#000000',
  },
}

SCSS

$custom: #b5702a;
$custom-light: #d19968;
$custom-dark: #000000;

JSON

{
  "hex": "#b5702a",
  "rgb": {
    "r": 181,
    "g": 112,
    "b": 42
  },
  "hsl": {
    "h": 30.216,
    "s": 62.332,
    "l": 43.725
  },
  "oklch": {
    "l": 0.60779,
    "c": 0.1202,
    "h": 61.9
  },
  "luminance": 0.21579
}

Semantic roles & 50–950 ramp

primary

#B5702A

secondary

#739DC8

accent

#93E542

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B5702A

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

Preview Lab → · Contrast checker → · Palette generator →