#C4309F#C4309F

#C4309F is a mid, highly saturated pink. Relative luminance 0.164; OKLCH L 57.5% C 0.214 H 340.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#C4309F
RGB	rgb(196, 48, 159)
HSL	hsl(315, 61%, 48%)
HSV	hsv(315, 76%, 77%)
CMYK	cmyk(0%, 75.5%, 18.9%, 23.1%)
CIE-LAB	lab(47.44, 67.30, -26.80)
CIE-LCH	lch(47.44, 72.44, 338.29°)
OKLab	oklab(57.52% 0.201 -0.0723)
OKLCH	oklch(57.52% 0.214 340.2)
XYZ	xyz(30.0808, 16.3559, 34.3670)
Luminance	0.1635 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4309F #30C455

analogous

#9F30C4 #C4309F #C43055

triadic

#C4309F #9FC430 #309FC4

tetradic

#C4309F #C49F30 #30C455 #3055C4

square

#C4309F #C49F30 #30C455 #3055C4

split-complementary

#C4309F #55C430 #30C49F

monochromatic

#62184F #932477 #C4309F #D75AB8 #E38CCD

Accessibility & contrast

On white

4.92

#C4309F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#C4309F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4309F

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4309F	#FFFFFF	#000000	##FFFFFF
##C4309F	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B62A2

Deuteranopia (green-blind)

#6C799C

Tritanopia (blue-blind)

#D03564

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #c4309f;
/* rgb */ color: rgb(196, 48, 159);
/* oklch */ color: oklch(57.5% 0.214 340.2);

Tailwind

colors: {
  custom: {
    50: '#da78bb',
    500: '#c4309f',
    950: '#000000',
  },
}

SCSS

$custom: #c4309f;
$custom-light: #da78bb;
$custom-dark: #000000;

JSON

{
  "hex": "#c4309f",
  "rgb": {
    "r": 196,
    "g": 48,
    "b": 159
  },
  "hsl": {
    "h": 315,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57522,
    "c": 0.21361,
    "h": 340.2
  },
  "luminance": 0.16353
}

Semantic roles & 50–950 ramp

primary

#C4309F

secondary

#83CD95

accent

#E46C44

background

#FDF7FB

surface

#FBEEF6

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #C4309F

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

Preview Lab → · Contrast checker → · Palette generator →