#B75E2B#B75E2B

#B75E2B is a mid, vivid orange. Relative luminance 0.182; OKLCH L 57.9% C 0.132 H 47.7°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#B75E2B
RGB	rgb(183, 94, 43)
HSL	hsl(22, 62%, 44%)
HSV	hsv(22, 77%, 72%)
CMYK	cmyk(0%, 48.6%, 76.5%, 28.2%)
CIE-LAB	lab(49.80, 32.28, 44.06)
CIE-LCH	lch(49.80, 54.63, 53.77°)
OKLab	oklab(57.93% 0.0886 0.0973)
OKLCH	oklch(57.93% 0.132 47.7)
XYZ	xyz(23.9694, 18.2500, 4.5454)
Luminance	0.1825 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75E2B #2B84B7

analogous

#B72B3E #B75E2B #B7A42B

triadic

#B75E2B #2BB75E #5E2BB7

tetradic

#B75E2B #3EB72B #2B84B7 #A42BB7

square

#B75E2B #3EB72B #2B84B7 #A42BB7

split-complementary

#B75E2B #2BB7A4 #2B3EB7

monochromatic

#542B14 #85451F #B75E2B #D57D4B #E0A17C

Accessibility & contrast

On white

4.52

#B75E2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#B75E2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B75E2B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75E2B	#FFFFFF	#000000	##000000
##B75E2B	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776A25

Deuteranopia (green-blind)

#8D7E29

Tritanopia (blue-blind)

#C94B53

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b75e2b;
/* rgb */ color: rgb(183, 94, 43);
/* oklch */ color: oklch(57.9% 0.132 47.7);

Tailwind

colors: {
  custom: {
    50: '#d38d67',
    500: '#b75e2b',
    950: '#000000',
  },
}

SCSS

$custom: #b75e2b;
$custom-light: #d38d67;
$custom-dark: #000000;

JSON

{
  "hex": "#b75e2b",
  "rgb": {
    "r": 183,
    "g": 94,
    "b": 43
  },
  "hsl": {
    "h": 21.857,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.57927,
    "c": 0.13153,
    "h": 47.7
  },
  "luminance": 0.18247
}

Semantic roles & 50–950 ramp

primary

#B75E2B

secondary

#75AAC9

accent

#AAE543

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C06

muted

#837D7A

Preview Lab

Preview with #B75E2B

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

Preview Lab → · Contrast checker → · Palette generator →