#B0637D#B0637D

#B0637D is a mid, moderate pink. Relative luminance 0.196; OKLCH L 59.5% C 0.104 H 359.1°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#B0637D
RGB	rgb(176, 99, 125)
HSL	hsl(340, 33%, 54%)
HSV	hsv(340, 44%, 69%)
CMYK	cmyk(0%, 43.8%, 29%, 31%)
CIE-LAB	lab(51.42, 34.24, -0.78)
CIE-LCH	lch(51.42, 34.25, 358.69°)
OKLab	oklab(59.46% 0.1036 -0.0016)
OKLCH	oklch(59.46% 0.104 359.1)
XYZ	xyz(26.0689, 19.6365, 21.8153)
Luminance	0.1963 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0637D #63B096

analogous

#B063A4 #B0637D #B07063

triadic

#B0637D #7DB063 #637DB0

tetradic

#B0637D #A4B063 #63B096 #7063B0

square

#B0637D #A4B063 #63B096 #7063B0

split-complementary

#B0637D #63B070 #63A4B0

monochromatic

#653344 #8E4860 #B0637D #C58C9F #D9B4C1

Accessibility & contrast

On white

4.26

#B0637D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#B0637D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B0637D

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0637D	#FFFFFF	#000000	##000000
##B0637D	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E727E

Deuteranopia (green-blind)

#81807B

Tritanopia (blue-blind)

#BB5E6C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b0637d;
/* rgb */ color: rgb(176, 99, 125);
/* oklch */ color: oklch(59.5% 0.104 359.1);

Tailwind

colors: {
  custom: {
    50: '#ca91a2',
    500: '#b0637d',
    950: '#000000',
  },
}

SCSS

$custom: #b0637d;
$custom-light: #ca91a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b0637d",
  "rgb": {
    "r": 176,
    "g": 99,
    "b": 125
  },
  "hsl": {
    "h": 339.74,
    "s": 32.766,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59462,
    "c": 0.10358,
    "h": 359.1
  },
  "luminance": 0.19634
}

Semantic roles & 50–950 ramp

primary

#B0637D

secondary

#A7C8BD

accent

#C9A55F

background

#FCF9F9

surface

#F9F1F2

border

#D2CBCC

text

#130D0F

muted

#827E7E

Preview Lab

Preview with #B0637D

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

Preview Lab → · Contrast checker → · Palette generator →