#B56130#B56130

#B56130 is a mid, vivid orange. Relative luminance 0.186; OKLCH L 58.2% C 0.125 H 48.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#B56130
RGB	rgb(181, 97, 48)
HSL	hsl(22, 58%, 45%)
HSV	hsv(22, 73%, 71%)
CMYK	cmyk(0%, 46.4%, 73.5%, 29%)
CIE-LAB	lab(50.20, 30.08, 41.92)
CIE-LCH	lch(50.20, 51.60, 54.34°)
OKLab	oklab(58.19% 0.0829 0.0939)
OKLCH	oklch(58.19% 0.125 48.6)
XYZ	xyz(23.8664, 18.5893, 5.1270)
Luminance	0.1859 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56130 #3084B5

analogous

#B53042 #B56130 #B5A330

triadic

#B56130 #30B561 #6130B5

tetradic

#B56130 #42B530 #3084B5 #A330B5

square

#B56130 #42B530 #3084B5 #A330B5

split-complementary

#B56130 #30B5A3 #3042B5

monochromatic

#542D16 #854723 #B56130 #D18051 #DEA482

Accessibility & contrast

On white

4.45

#B56130 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#B56130 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56130

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56130	#FFFFFF	#000000	##000000
##B56130	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C2A

Deuteranopia (green-blind)

#8D7F2F

Tritanopia (blue-blind)

#C65056

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b56130;
/* rgb */ color: rgb(181, 97, 48);
/* oklch */ color: oklch(58.2% 0.125 48.6);

Tailwind

colors: {
  custom: {
    50: '#d18f6b',
    500: '#b56130',
    950: '#000000',
  },
}

SCSS

$custom: #b56130;
$custom-light: #d18f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b56130",
  "rgb": {
    "r": 181,
    "g": 97,
    "b": 48
  },
  "hsl": {
    "h": 22.105,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.58193,
    "c": 0.12527,
    "h": 48.6
  },
  "luminance": 0.18587
}

Semantic roles & 50–950 ramp

primary

#B56130

secondary

#7AABC7

accent

#A8E146

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B56130

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

Preview Lab → · Contrast checker → · Palette generator →