#B75633#B75633

#B75633 is a mid, vivid orange. Relative luminance 0.170; OKLCH L 56.7% C 0.135 H 39.8°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#B75633
RGB	rgb(183, 86, 51)
HSL	hsl(16, 56%, 46%)
HSV	hsv(16, 72%, 72%)
CMYK	cmyk(0%, 53%, 72.1%, 28.2%)
CIE-LAB	lab(48.22, 36.83, 38.29)
CIE-LCH	lch(48.22, 53.13, 46.11°)
OKLab	oklab(56.74% 0.1038 0.0866)
OKLCH	oklch(56.74% 0.135 39.8)
XYZ	xyz(23.4560, 16.9648, 5.1707)
Luminance	0.1696 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75633 #3394B7

analogous

#B73352 #B75633 #B79833

triadic

#B75633 #33B756 #5633B7

tetradic

#B75633 #52B733 #3394B7 #9833B7

square

#B75633 #52B733 #3394B7 #9833B7

split-complementary

#B75633 #33B798 #3352B7

monochromatic

#572918 #874026 #B75633 #D07757 #DE9E87

Accessibility & contrast

On white

4.78

#B75633 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#B75633 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B75633

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75633	#FFFFFF	#000000	##FFFFFF
##B75633	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70652F

Deuteranopia (green-blind)

#887B31

Tritanopia (blue-blind)

#C9424E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b75633;
/* rgb */ color: rgb(183, 86, 51);
/* oklch */ color: oklch(56.7% 0.135 39.8);

Tailwind

colors: {
  custom: {
    50: '#d3886c',
    500: '#b75633',
    950: '#000000',
  },
}

SCSS

$custom: #b75633;
$custom-light: #d3886c;
$custom-dark: #000000;

JSON

{
  "hex": "#b75633",
  "rgb": {
    "r": 183,
    "g": 86,
    "b": 51
  },
  "hsl": {
    "h": 15.909,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.56744,
    "c": 0.13519,
    "h": 39.8
  },
  "luminance": 0.16962
}

Semantic roles & 50–950 ramp

primary

#B75633

secondary

#7FB4C7

accent

#B8E048

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B75633

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

Preview Lab → · Contrast checker → · Palette generator →