#C4309E#C4309E

#C4309E is a mid, highly saturated pink. Relative luminance 0.163; OKLCH L 57.5% C 0.213 H 340.6°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#C4309E
RGB	rgb(196, 48, 158)
HSL	hsl(315, 61%, 48%)
HSV	hsv(315, 76%, 77%)
CMYK	cmyk(0%, 75.5%, 19.4%, 23.1%)
CIE-LAB	lab(47.39, 67.16, -26.27)
CIE-LCH	lch(47.39, 72.12, 338.64°)
OKLab	oklab(57.48% 0.2008 -0.0709)
OKLCH	oklch(57.48% 0.213 340.6)
XYZ	xyz(29.9944, 16.3213, 33.9118)
Luminance	0.1632 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4309E #30C456

analogous

#A030C4 #C4309E #C43054

triadic

#C4309E #9EC430 #309EC4

tetradic

#C4309E #C4A030 #30C456 #3054C4

square

#C4309E #C4A030 #30C456 #3054C4

split-complementary

#C4309E #54C430 #30C4A0

monochromatic

#62184F #932476 #C4309E #D75AB7 #E38CCC

Accessibility & contrast

On white

4.93

#C4309E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#C4309E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4309E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4309E	#FFFFFF	#000000	##FFFFFF
##C4309E	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C61A1

Deuteranopia (green-blind)

#6C799B

Tritanopia (blue-blind)

#D03464

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c4309e;
/* rgb */ color: rgb(196, 48, 158);
/* oklch */ color: oklch(57.5% 0.213 340.6);

Tailwind

colors: {
  custom: {
    50: '#da77bb',
    500: '#c4309e',
    950: '#000000',
  },
}

SCSS

$custom: #c4309e;
$custom-light: #da77bb;
$custom-dark: #000000;

JSON

{
  "hex": "#c4309e",
  "rgb": {
    "r": 196,
    "g": 48,
    "b": 158
  },
  "hsl": {
    "h": 315.405,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57475,
    "c": 0.21297,
    "h": 340.6
  },
  "luminance": 0.16318
}

Semantic roles & 50–950 ramp

primary

#C4309E

secondary

#83CD96

accent

#E46D44

background

#FDF7FB

surface

#FBEEF6

border

#D4C9D0

text

#150A11

muted

#837C80

Preview Lab

Preview with #C4309E

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

Preview Lab → · Contrast checker → · Palette generator →