#C4309C#C4309C

#C4309C is a mid, highly saturated pink. Relative luminance 0.163; OKLCH L 57.4% C 0.212 H 341.3°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#C4309C
RGB	rgb(196, 48, 156)
HSL	hsl(316, 61%, 48%)
HSV	hsv(316, 76%, 77%)
CMYK	cmyk(0%, 75.5%, 20.4%, 23.1%)
CIE-LAB	lab(47.30, 66.90, -25.21)
CIE-LCH	lch(47.30, 71.49, 339.35°)
OKLab	oklab(57.38% 0.2006 -0.0679)
OKLCH	oklch(57.38% 0.212 341.3)
XYZ	xyz(29.8236, 16.2530, 33.0126)
Luminance	0.1625 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4309C #30C458

analogous

#A230C4 #C4309C #C43052

triadic

#C4309C #9CC430 #309CC4

tetradic

#C4309C #C4A230 #30C458 #3052C4

square

#C4309C #C4A230 #30C458 #3052C4

split-complementary

#C4309C #52C430 #30C4A2

monochromatic

#62184E #932475 #C4309C #D75AB5 #E38CCB

Accessibility & contrast

On white

4.94

#C4309C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#C4309C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4309C

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4309C	#FFFFFF	#000000	##FFFFFF
##C4309C	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D619F

Deuteranopia (green-blind)

#6D7999

Tritanopia (blue-blind)

#D03363

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c4309c;
/* rgb */ color: rgb(196, 48, 156);
/* oklch */ color: oklch(57.4% 0.212 341.3);

Tailwind

colors: {
  custom: {
    50: '#da77b9',
    500: '#c4309c',
    950: '#000000',
  },
}

SCSS

$custom: #c4309c;
$custom-light: #da77b9;
$custom-dark: #000000;

JSON

{
  "hex": "#c4309c",
  "rgb": {
    "r": 196,
    "g": 48,
    "b": 156
  },
  "hsl": {
    "h": 316.216,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57382,
    "c": 0.21172,
    "h": 341.3
  },
  "luminance": 0.1625
}

Semantic roles & 50–950 ramp

primary

#C4309C

secondary

#83CD97

accent

#E46F44

background

#FDF7FB

surface

#FBEEF6

border

#D4C9D0

text

#150A11

muted

#837C80

Preview Lab

Preview with #C4309C

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

Preview Lab → · Contrast checker → · Palette generator →