#B75E39#B75E39

#B75E39 is a mid, vivid orange. Relative luminance 0.184; OKLCH L 58.1% C 0.126 H 42.4°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#B75E39
RGB	rgb(183, 94, 57)
HSL	hsl(18, 53%, 47%)
HSV	hsv(18, 69%, 72%)
CMYK	cmyk(0%, 48.6%, 68.9%, 28.2%)
CIE-LAB	lab(49.94, 32.98, 37.01)
CIE-LCH	lch(49.94, 49.57, 48.29°)
OKLab	oklab(58.08% 0.0931 0.085)
OKLCH	oklch(58.08% 0.126 42.4)
XYZ	xyz(24.2718, 18.3709, 6.1379)
Luminance	0.1837 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B75E39 #3992B7

analogous

#B73953 #B75E39 #B79D39

triadic

#B75E39 #39B75E #5E39B7

tetradic

#B75E39 #53B739 #3992B7 #9D39B7

square

#B75E39 #53B739 #3992B7 #9D39B7

split-complementary

#B75E39 #39B79D #3953B7

monochromatic

#5A2E1C #88462A #B75E39 #CD8060 #DCA58E

Accessibility & contrast

On white

4.49

#B75E39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#B75E39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B75E39

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B75E39	#FFFFFF	#000000	##000000
##B75E39	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B35

Deuteranopia (green-blind)

#8C7E37

Tritanopia (blue-blind)

#C84C56

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b75e39;
/* rgb */ color: rgb(183, 94, 57);
/* oklch */ color: oklch(58.1% 0.126 42.4);

Tailwind

colors: {
  custom: {
    50: '#d28d71',
    500: '#b75e39',
    950: '#000000',
  },
}

SCSS

$custom: #b75e39;
$custom-light: #d28d71;
$custom-dark: #000000;

JSON

{
  "hex": "#b75e39",
  "rgb": {
    "r": 183,
    "g": 94,
    "b": 57
  },
  "hsl": {
    "h": 17.619,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.58084,
    "c": 0.12602,
    "h": 42.4
  },
  "luminance": 0.18368
}

Semantic roles & 50–950 ramp

primary

#B75E39

secondary

#85B3C7

accent

#B2DC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B75E39

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

Preview Lab → · Contrast checker → · Palette generator →