#B57E40#B57E40

#B57E40 is a light, moderate orange. Relative luminance 0.251; OKLCH L 63.6% C 0.104 H 67.2°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#B57E40
RGB	rgb(181, 126, 64)
HSL	hsl(32, 48%, 48%)
HSV	hsv(32, 65%, 71%)
CMYK	cmyk(0%, 30.4%, 64.6%, 29%)
CIE-LAB	lab(57.19, 15.00, 41.55)
CIE-LCH	lch(57.19, 44.18, 70.15°)
OKLab	oklab(63.65% 0.0403 0.0959)
OKLCH	oklch(63.65% 0.104 67.2)
XYZ	xyz(27.4441, 25.1179, 8.2523)
Luminance	0.2512 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57E40 #4077B5

analogous

#B54440 #B57E40 #B1B540

triadic

#B57E40 #40B57E #7E40B5

tetradic

#B57E40 #40B544 #4077B5 #B540B1

square

#B57E40 #40B544 #4077B5 #B540B1

split-complementary

#B57E40 #40B1B5 #4440B5

monochromatic

#5B3F20 #885F30 #B57E40 #CA9C68 #DABA96

Accessibility & contrast

On white

3.49

#B57E40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#B57E40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57E40

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57E40	#FFFFFF	#000000	##000000
##B57E40	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90823A

Deuteranopia (green-blind)

#9D8E41

Tritanopia (blue-blind)

#C47170

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #b57e40;
/* rgb */ color: rgb(181, 126, 64);
/* oklch */ color: oklch(63.6% 0.104 67.2);

Tailwind

colors: {
  custom: {
    50: '#cfa377',
    500: '#b57e40',
    950: '#000000',
  },
}

SCSS

$custom: #b57e40;
$custom-light: #cfa377;
$custom-dark: #000000;

JSON

{
  "hex": "#b57e40",
  "rgb": {
    "r": 181,
    "g": 126,
    "b": 64
  },
  "hsl": {
    "h": 31.795,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.63648,
    "c": 0.10402,
    "h": 67.2
  },
  "luminance": 0.25116
}

Semantic roles & 50–950 ramp

primary

#B57E40

secondary

#8BA7C5

accent

#90D750

background

#FDFAF7

surface

#FAF3ED

border

#D3CDC8

text

#140F09

muted

#837F7B

Preview Lab

Preview with #B57E40

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

Preview Lab → · Contrast checker → · Palette generator →