#B0637C#B0637C

#B0637C is a mid, moderate pink. Relative luminance 0.196; OKLCH L 59.4% C 0.103 H 359.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B0637C
RGB	rgb(176, 99, 124)
HSL	hsl(341, 33%, 54%)
HSV	hsv(341, 44%, 69%)
CMYK	cmyk(0%, 43.8%, 29.5%, 31%)
CIE-LAB	lab(51.39, 34.10, -0.23)
CIE-LCH	lch(51.39, 34.10, 359.61°)
OKLab	oklab(59.43% 0.1032 -0.0001)
OKLCH	oklch(59.43% 0.103 359.9)
XYZ	xyz(26.0053, 19.6111, 21.4805)
Luminance	0.1961 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0637C #63B097

analogous

#B063A3 #B0637C #B07163

triadic

#B0637C #7CB063 #637CB0

tetradic

#B0637C #A3B063 #63B097 #7163B0

square

#B0637C #A3B063 #63B097 #7163B0

split-complementary

#B0637C #63B071 #63A3B0

monochromatic

#653344 #8E485F #B0637C #C58C9E #D9B4C0

Accessibility & contrast

On white

4.27

#B0637C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#B0637C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0637C

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0637C	#FFFFFF	#000000	##000000
##B0637C	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E727D

Deuteranopia (green-blind)

#81807A

Tritanopia (blue-blind)

#BB5E6C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b0637c;
/* rgb */ color: rgb(176, 99, 124);
/* oklch */ color: oklch(59.4% 0.103 359.9);

Tailwind

colors: {
  custom: {
    50: '#ca91a1',
    500: '#b0637c',
    950: '#000000',
  },
}

SCSS

$custom: #b0637c;
$custom-light: #ca91a1;
$custom-dark: #000000;

JSON

{
  "hex": "#b0637c",
  "rgb": {
    "r": 176,
    "g": 99,
    "b": 124
  },
  "hsl": {
    "h": 340.519,
    "s": 32.766,
    "l": 53.922
  },
  "oklch": {
    "l": 0.5943,
    "c": 0.10321,
    "h": 359.9
  },
  "luminance": 0.19609
}

Semantic roles & 50–950 ramp

primary

#B0637C

secondary

#A7C8BD

accent

#C9A65F

background

#FCF9F9

surface

#F9F1F2

border

#D2CBCC

text

#130D0F

muted

#827E7E

Preview Lab

Preview with #B0637C

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

Preview Lab → · Contrast checker → · Palette generator →