#B56630#B56630

#B56630 is a mid, vivid orange. Relative luminance 0.195; OKLCH L 59.0% C 0.122 H 52.2°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B56630
RGB	rgb(181, 102, 48)
HSL	hsl(24, 58%, 45%)
HSV	hsv(24, 73%, 71%)
CMYK	cmyk(0%, 43.6%, 73.5%, 29%)
CIE-LAB	lab(51.32, 27.37, 43.10)
CIE-LCH	lch(51.32, 51.06, 57.58°)
OKLab	oklab(59.05% 0.0747 0.0964)
OKLCH	oklch(59.05% 0.122 52.2)
XYZ	xyz(24.3430, 19.5426, 5.2859)
Luminance	0.1954 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B56630 #307FB5

analogous

#B5303C #B56630 #B5A930

triadic

#B56630 #30B566 #6630B5

tetradic

#B56630 #3CB530 #307FB5 #A930B5

square

#B56630 #3CB530 #307FB5 #A930B5

split-complementary

#B56630 #30B5A9 #303CB5

monochromatic

#542F16 #854B23 #B56630 #D18551 #DEA782

Accessibility & contrast

On white

4.28

#B56630 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#B56630 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B56630

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B56630	#FFFFFF	#000000	##000000
##B56630	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F2A

Deuteranopia (green-blind)

#90812F

Tritanopia (blue-blind)

#C6555A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b56630;
/* rgb */ color: rgb(181, 102, 48);
/* oklch */ color: oklch(59.0% 0.122 52.2);

Tailwind

colors: {
  custom: {
    50: '#d1926b',
    500: '#b56630',
    950: '#000000',
  },
}

SCSS

$custom: #b56630;
$custom-light: #d1926b;
$custom-dark: #000000;

JSON

{
  "hex": "#b56630",
  "rgb": {
    "r": 181,
    "g": 102,
    "b": 48
  },
  "hsl": {
    "h": 24.361,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.59048,
    "c": 0.12201,
    "h": 52.2
  },
  "luminance": 0.1954
}

Semantic roles & 50–950 ramp

primary

#B56630

secondary

#7AA8C7

accent

#A2E146

background

#FDF9F6

surface

#FBF1EB

border

#D4CBC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B56630

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

Preview Lab → · Contrast checker → · Palette generator →