#B75D31#B75D31

#B75D31 is a mid, vivid orange. Relative luminance 0.181; OKLCH L 57.8% C 0.130 H 44.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#B75D31
RGB	rgb(183, 93, 49)
HSL	hsl(20, 58%, 45%)
HSV	hsv(20, 73%, 72%)
CMYK	cmyk(0%, 49.2%, 73.2%, 28.2%)
CIE-LAB	lab(49.64, 33.09, 40.90)
CIE-LCH	lch(49.64, 52.61, 51.03°)
OKLab	oklab(57.83% 0.092 0.0918)
OKLCH	oklch(57.83% 0.13 44.9)
XYZ	xyz(23.9994, 18.1206, 5.1389)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75D31 #318BB7

analogous

#B73148 #B75D31 #B7A031

triadic

#B75D31 #31B75D #5D31B7

tetradic

#B75D31 #48B731 #318BB7 #A031B7

square

#B75D31 #48B731 #318BB7 #A031B7

split-complementary

#B75D31 #31B7A0 #3148B7

monochromatic

#562C17 #874424 #B75D31 #D17D54 #DEA284

Accessibility & contrast

On white

4.54

#B75D31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#B75D31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B75D31

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75D31	#FFFFFF	#000000	##000000
##B75D31	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766A2C

Deuteranopia (green-blind)

#8C7E2F

Tritanopia (blue-blind)

#C84A53

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #b75d31;
/* rgb */ color: rgb(183, 93, 49);
/* oklch */ color: oklch(57.8% 0.130 44.9);

Tailwind

colors: {
  custom: {
    50: '#d38c6b',
    500: '#b75d31',
    950: '#000000',
  },
}

SCSS

$custom: #b75d31;
$custom-light: #d38c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b75d31",
  "rgb": {
    "r": 183,
    "g": 93,
    "b": 49
  },
  "hsl": {
    "h": 19.701,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57826,
    "c": 0.12998,
    "h": 44.9
  },
  "luminance": 0.18118
}

Semantic roles & 50–950 ramp

primary

#B75D31

secondary

#7CAFC8

accent

#AEE147

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B75D31

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

Preview Lab → · Contrast checker → · Palette generator →