#B57140#B57140

#B57140 is a mid, moderate orange. Relative luminance 0.220; OKLCH L 61.2% C 0.108 H 54.9°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#B57140
RGB	rgb(181, 113, 64)
HSL	hsl(25, 48%, 48%)
HSV	hsv(25, 65%, 71%)
CMYK	cmyk(0%, 37.6%, 64.6%, 29%)
CIE-LAB	lab(54.03, 22.24, 37.92)
CIE-LCH	lch(54.03, 43.96, 59.61°)
OKLab	oklab(61.2% 0.0619 0.0881)
OKLCH	oklch(61.2% 0.108 54.9)
XYZ	xyz(25.8885, 22.0066, 7.7338)
Luminance	0.2200 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57140 #4084B5

analogous

#B5404A #B57140 #B5AB40

triadic

#B57140 #40B571 #7140B5

tetradic

#B57140 #4AB540 #4084B5 #AB40B5

square

#B57140 #4AB540 #4084B5 #AB40B5

split-complementary

#B57140 #40B5AB #404AB5

monochromatic

#5B3920 #885530 #B57140 #CA9168 #DAB296

Accessibility & contrast

On white

3.89

#B57140 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#B57140 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57140

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57140	#FFFFFF	#000000	##000000
##B57140	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85783B

Deuteranopia (green-blind)

#958740

Tritanopia (blue-blind)

#C56366

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b57140;
/* rgb */ color: rgb(181, 113, 64);
/* oklch */ color: oklch(61.2% 0.108 54.9);

Tailwind

colors: {
  custom: {
    50: '#d09a76',
    500: '#b57140',
    950: '#000000',
  },
}

SCSS

$custom: #b57140;
$custom-light: #d09a76;
$custom-dark: #000000;

JSON

{
  "hex": "#b57140",
  "rgb": {
    "r": 181,
    "g": 113,
    "b": 64
  },
  "hsl": {
    "h": 25.128,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.61199,
    "c": 0.10762,
    "h": 54.9
  },
  "luminance": 0.22004
}

Semantic roles & 50–950 ramp

primary

#B57140

secondary

#8BADC5

accent

#9FD750

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B57140

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

Preview Lab → · Contrast checker → · Palette generator →