#B56339#B56339

#B56339 is a mid, moderate orange. Relative luminance 0.190; OKLCH L 58.6% C 0.120 H 46.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B56339
RGB	rgb(181, 99, 57)
HSL	hsl(20, 52%, 47%)
HSV	hsv(20, 69%, 71%)
CMYK	cmyk(0%, 45.3%, 68.5%, 29%)
CIE-LAB	lab(50.74, 29.49, 37.84)
CIE-LCH	lch(50.74, 47.97, 52.08°)
OKLab	oklab(58.64% 0.0826 0.0868)
OKLCH	oklch(58.64% 0.12 46.4)
XYZ	xyz(24.2585, 19.0455, 6.2687)
Luminance	0.1904 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56339 #398BB5

analogous

#B5394D #B56339 #B5A139

triadic

#B56339 #39B563 #6339B5

tetradic

#B56339 #4DB539 #398BB5 #A139B5

square

#B56339 #4DB539 #398BB5 #A139B5

split-complementary

#B56339 #39B5A1 #394DB5

monochromatic

#58301C #864A2A #B56339 #CD845F #DBA88D

Accessibility & contrast

On white

4.37

#B56339 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#B56339 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56339

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56339	#FFFFFF	#000000	##000000
##B56339	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E35

Deuteranopia (green-blind)

#8D8038

Tritanopia (blue-blind)

#C65359

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b56339;
/* rgb */ color: rgb(181, 99, 57);
/* oklch */ color: oklch(58.6% 0.120 46.4);

Tailwind

colors: {
  custom: {
    50: '#d19071',
    500: '#b56339',
    950: '#000000',
  },
}

SCSS

$custom: #b56339;
$custom-light: #d19071;
$custom-dark: #000000;

JSON

{
  "hex": "#b56339",
  "rgb": {
    "r": 181,
    "g": 99,
    "b": 57
  },
  "hsl": {
    "h": 20.323,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.58636,
    "c": 0.11986,
    "h": 46.4
  },
  "luminance": 0.19043
}

Semantic roles & 50–950 ramp

primary

#B56339

secondary

#84B0C6

accent

#ABDC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C08

muted

#837D7B

Preview Lab

Preview with #B56339

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

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