#B37583#B37583

#B37583 is a light, moderate red. Relative luminance 0.239; OKLCH L 63.1% C 0.080 H 4.9°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B37583
RGB	rgb(179, 117, 131)
HSL	hsl(346, 29%, 58%)
HSV	hsv(346, 35%, 70%)
CMYK	cmyk(0%, 34.6%, 26.8%, 29.8%)
CIE-LAB	lab(56.03, 26.30, 2.45)
CIE-LCH	lch(56.03, 26.42, 5.32°)
OKLab	oklab(63.11% 0.0795 0.0068)
OKLCH	oklch(63.11% 0.08 4.9)
XYZ	xyz(29.0491, 23.9468, 24.5605)
Luminance	0.2394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B37583 #75B3A5

analogous

#B375A2 #B37583 #B38675

triadic

#B37583 #83B375 #7583B3

tetradic

#B37583 #A2B375 #75B3A5 #8675B3

square

#B37583 #A2B375 #75B3A5 #8675B3

split-complementary

#B37583 #75B386 #75A2B3

monochromatic

#703E49 #975363 #B37583 #C99CA6 #DEC4CA

Accessibility & contrast

On white

3.63

#B37583 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#B37583 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B37583

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B37583	#FFFFFF	#000000	##000000
##B37583	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)

#7E7F83

Deuteranopia (green-blind)

#8D8B82

Tritanopia (blue-blind)

#BD717A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #b37583;
/* rgb */ color: rgb(179, 117, 131);
/* oklch */ color: oklch(63.1% 0.080 4.9);

Tailwind

colors: {
  custom: {
    50: '#cb9da7',
    500: '#b37583',
    950: '#000000',
  },
}

SCSS

$custom: #b37583;
$custom-light: #cb9da7;
$custom-dark: #000000;

JSON

{
  "hex": "#b37583",
  "rgb": {
    "r": 179,
    "g": 117,
    "b": 131
  },
  "hsl": {
    "h": 346.452,
    "s": 28.972,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63113,
    "c": 0.07983,
    "h": 4.9
  },
  "luminance": 0.23945
}

Semantic roles & 50–950 ramp

primary

#B37583

secondary

#B6CEC9

accent

#C5AF63

background

#FCF9FA

surface

#F9F2F4

border

#D2CCCE

text

#130E0F

muted

#827E7F

Preview Lab

Preview with #B37583

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

Preview Lab → · Contrast checker → · Palette generator →