#B75A34#B75A34

#B75A34 is a mid, vivid orange. Relative luminance 0.176; OKLCH L 57.4% C 0.131 H 41.9°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B75A34
RGB	rgb(183, 90, 52)
HSL	hsl(17, 56%, 46%)
HSV	hsv(17, 72%, 72%)
CMYK	cmyk(0%, 50.8%, 71.6%, 28.2%)
CIE-LAB	lab(49.04, 34.81, 38.68)
CIE-LCH	lch(49.04, 52.04, 48.01°)
OKLab	oklab(57.38% 0.0978 0.0877)
OKLCH	oklch(57.38% 0.131 41.9)
XYZ	xyz(23.8066, 17.6304, 5.3975)
Luminance	0.1763 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75A34 #3491B7

analogous

#B7344F #B75A34 #B79B34

triadic

#B75A34 #34B75A #5A34B7

tetradic

#B75A34 #4FB734 #3491B7 #9B34B7

square

#B75A34 #4FB734 #3491B7 #9B34B7

split-complementary

#B75A34 #34B79B #344FB7

monochromatic

#582B19 #874326 #B75A34 #D07B59 #DDA188

Accessibility & contrast

On white

4.64

#B75A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#B75A34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B75A34

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75A34	#FFFFFF	#000000	##FFFFFF
##B75A34	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736830

Deuteranopia (green-blind)

#8A7C32

Tritanopia (blue-blind)

#C84752

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #b75a34;
/* rgb */ color: rgb(183, 90, 52);
/* oklch */ color: oklch(57.4% 0.131 41.9);

Tailwind

colors: {
  custom: {
    50: '#d38a6d',
    500: '#b75a34',
    950: '#000000',
  },
}

SCSS

$custom: #b75a34;
$custom-light: #d38a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b75a34",
  "rgb": {
    "r": 183,
    "g": 90,
    "b": 52
  },
  "hsl": {
    "h": 17.405,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5738,
    "c": 0.13132,
    "h": 41.9
  },
  "luminance": 0.17628
}

Semantic roles & 50–950 ramp

primary

#B75A34

secondary

#80B2C7

accent

#B3DF49

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B75A34

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

Preview Lab → · Contrast checker → · Palette generator →