#B75C33#B75C33

#B75C33 is a mid, vivid orange. Relative luminance 0.180; OKLCH L 57.7% C 0.130 H 43.5°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#B75C33
RGB	rgb(183, 92, 51)
HSL	hsl(19, 56%, 46%)
HSV	hsv(19, 72%, 72%)
CMYK	cmyk(0%, 49.7%, 72.1%, 28.2%)
CIE-LAB	lab(49.45, 33.71, 39.65)
CIE-LCH	lch(49.45, 52.05, 49.63°)
OKLab	oklab(57.69% 0.0943 0.0896)
OKLCH	oklch(57.69% 0.13 43.5)
XYZ	xyz(23.9553, 17.9634, 5.3371)
Luminance	0.1796 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75C33 #338EB7

analogous

#B7334C #B75C33 #B79E33

triadic

#B75C33 #33B75C #5C33B7

tetradic

#B75C33 #4CB733 #338EB7 #9E33B7

square

#B75C33 #4CB733 #338EB7 #9E33B7

split-complementary

#B75C33 #33B79E #334CB7

monochromatic

#572C18 #874426 #B75C33 #D07D57 #DEA287

Accessibility & contrast

On white

4.57

#B75C33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#B75C33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B75C33

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75C33	#FFFFFF	#000000	##000000
##B75C33	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75692E

Deuteranopia (green-blind)

#8B7D31

Tritanopia (blue-blind)

#C84953

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b75c33;
/* rgb */ color: rgb(183, 92, 51);
/* oklch */ color: oklch(57.7% 0.130 43.5);

Tailwind

colors: {
  custom: {
    50: '#d38c6c',
    500: '#b75c33',
    950: '#000000',
  },
}

SCSS

$custom: #b75c33;
$custom-light: #d38c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b75c33",
  "rgb": {
    "r": 183,
    "g": 92,
    "b": 51
  },
  "hsl": {
    "h": 18.636,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57687,
    "c": 0.13002,
    "h": 43.5
  },
  "luminance": 0.17961
}

Semantic roles & 50–950 ramp

primary

#B75C33

secondary

#7FB1C7

accent

#B1E048

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B75C33

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

Preview Lab → · Contrast checker → · Palette generator →