#B57764#B57764

#B57764 is a light, moderate red. Relative luminance 0.239; OKLCH L 62.9% C 0.083 H 37.8°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B57764
RGB	rgb(181, 119, 100)
HSL	hsl(14, 35%, 55%)
HSV	hsv(14, 45%, 71%)
CMYK	cmyk(0%, 34.3%, 44.8%, 29%)
CIE-LAB	lab(56.03, 22.05, 20.43)
CIE-LCH	lch(56.03, 30.06, 42.81°)
OKLab	oklab(62.92% 0.066 0.0512)
OKLCH	oklch(62.92% 0.083 37.8)
XYZ	xyz(27.9545, 23.9397, 15.2026)
Luminance	0.2394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B57764 #64A2B5

analogous

#B5647A #B57764 #B59F64

triadic

#B57764 #64B577 #7764B5

tetradic

#B57764 #7AB564 #64A2B5 #9F64B5

square

#B57764 #7AB564 #64A2B5 #9F64B5

split-complementary

#B57764 #64B59F #647AB5

monochromatic

#6B4033 #955947 #B57764 #C99B8D #DDC0B7

Accessibility & contrast

On white

3.63

#B57764 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#B57764 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57764

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B57764	#FFFFFF	#000000	##000000
##B57764	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867F62

Deuteranopia (green-blind)

#958B63

Tritanopia (blue-blind)

#C36D72

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b57764;
/* rgb */ color: rgb(181, 119, 100);
/* oklch */ color: oklch(62.9% 0.083 37.8);

Tailwind

colors: {
  custom: {
    50: '#ce9e90',
    500: '#b57764',
    950: '#000000',
  },
}

SCSS

$custom: #b57764;
$custom-light: #ce9e90;
$custom-dark: #000000;

JSON

{
  "hex": "#b57764",
  "rgb": {
    "r": 181,
    "g": 119,
    "b": 100
  },
  "hsl": {
    "h": 14.074,
    "s": 35.371,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62923,
    "c": 0.08349,
    "h": 37.8
  },
  "luminance": 0.23938
}

Semantic roles & 50–950 ramp

primary

#B57764

secondary

#A9C3CB

accent

#B1CB5C

background

#FCF9F8

surface

#F9F2F0

border

#D2CCCB

text

#140E0C

muted

#827E7D

Preview Lab

Preview with #B57764

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

Preview Lab → · Contrast checker → · Palette generator →