#B56B30#B56B30

#B56B30 is a mid, moderate orange. Relative luminance 0.206; OKLCH L 59.9% C 0.119 H 56.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B56B30
RGB	rgb(181, 107, 48)
HSL	hsl(27, 58%, 45%)
HSV	hsv(27, 73%, 71%)
CMYK	cmyk(0%, 40.9%, 73.5%, 29%)
CIE-LAB	lab(52.46, 24.63, 44.31)
CIE-LCH	lch(52.46, 50.69, 60.93°)
OKLab	oklab(59.93% 0.0665 0.099)
OKLCH	oklch(59.93% 0.119 56.1)
XYZ	xyz(24.8493, 20.5551, 5.4546)
Luminance	0.2055 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56B30 #307AB5

analogous

#B53037 #B56B30 #B5AE30

triadic

#B56B30 #30B56B #6B30B5

tetradic

#B56B30 #37B530 #307AB5 #AE30B5

square

#B56B30 #37B530 #307AB5 #AE30B5

split-complementary

#B56B30 #30B5AE #3037B5

monochromatic

#543216 #854E23 #B56B30 #D18A51 #DEAB82

Accessibility & contrast

On white

4.11

#B56B30 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#B56B30 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56B30

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56B30	#FFFFFF	#000000	##000000
##B56B30	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817329

Deuteranopia (green-blind)

#928430

Tritanopia (blue-blind)

#C65B5E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b56b30;
/* rgb */ color: rgb(181, 107, 48);
/* oklch */ color: oklch(59.9% 0.119 56.1);

Tailwind

colors: {
  custom: {
    50: '#d1966b',
    500: '#b56b30',
    950: '#000000',
  },
}

SCSS

$custom: #b56b30;
$custom-light: #d1966b;
$custom-dark: #000000;

JSON

{
  "hex": "#b56b30",
  "rgb": {
    "r": 181,
    "g": 107,
    "b": 48
  },
  "hsl": {
    "h": 26.617,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.59929,
    "c": 0.11927,
    "h": 56.1
  },
  "luminance": 0.20553
}

Semantic roles & 50–950 ramp

primary

#B56B30

secondary

#7AA5C7

accent

#9DE146

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B56B30

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

Preview Lab → · Contrast checker → · Palette generator →