#C5639B#C5639B

#C5639B is a light, vivid pink. Relative luminance 0.232; OKLCH L 63.2% C 0.141 H 346.5°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#C5639B
RGB	rgb(197, 99, 155)
HSL	hsl(326, 46%, 58%)
HSV	hsv(326, 50%, 77%)
CMYK	cmyk(0%, 49.7%, 21.3%, 22.7%)
CIE-LAB	lab(55.24, 45.78, -12.48)
CIE-LCH	lch(55.24, 47.45, 344.75°)
OKLab	oklab(63.25% 0.1369 -0.0328)
OKLCH	oklch(63.25% 0.141 346.5)
XYZ	xyz(33.4050, 23.1632, 33.7156)
Luminance	0.2316 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5639B #63C58D

analogous

#BE63C5 #C5639B #C5636A

triadic

#C5639B #9BC563 #639BC5

tetradic

#C5639B #C5BE63 #63C58D #636AC5

square

#C5639B #C5BE63 #63C58D #636AC5

split-complementary

#C5639B #6AC563 #63C5BE

monochromatic

#7F2F5C #AB407D #C5639B #D690B8 #E6BCD4

Accessibility & contrast

On white

3.73

#C5639B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#C5639B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C5639B

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5639B	#FFFFFF	#000000	##000000
##C5639B	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7A9D

Deuteranopia (green-blind)

#868A99

Tritanopia (blue-blind)

#D06178

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #c5639b;
/* rgb */ color: rgb(197, 99, 155);
/* oklch */ color: oklch(63.2% 0.141 346.5);

Tailwind

colors: {
  custom: {
    50: '#d992b8',
    500: '#c5639b',
    950: '#000000',
  },
}

SCSS

$custom: #c5639b;
$custom-light: #d992b8;
$custom-dark: #000000;

JSON

{
  "hex": "#c5639b",
  "rgb": {
    "r": 197,
    "g": 99,
    "b": 155
  },
  "hsl": {
    "h": 325.714,
    "s": 45.794,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63246,
    "c": 0.14083,
    "h": 346.5
  },
  "luminance": 0.23161
}

Semantic roles & 50–950 ramp

primary

#C5639B

secondary

#AED5BF

accent

#D58B52

background

#FDF9FB

surface

#FBF1F6

border

#D4CBD0

text

#150D11

muted

#837E80

Preview Lab

Preview with #C5639B

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

Preview Lab → · Contrast checker → · Palette generator →