#C4315B#C4315B

#C4315B is a mid, vivid pink. Relative luminance 0.147; OKLCH L 55.1% C 0.184 H 9.0°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#C4315B
RGB	rgb(196, 49, 91)
HSL	hsl(343, 60%, 48%)
HSV	hsv(343, 75%, 77%)
CMYK	cmyk(0%, 75%, 53.6%, 23.1%)
CIE-LAB	lab(45.21, 59.72, 11.34)
CIE-LCH	lch(45.21, 60.78, 10.75°)
OKLab	oklab(55.13% 0.1815 0.0289)
OKLCH	oklch(55.13% 0.184 9)
XYZ	xyz(25.7540, 14.6913, 11.3751)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4315B #31C49A

analogous

#C431A4 #C4315B #C45031

triadic

#C4315B #5BC431 #315BC4

tetradic

#C4315B #A4C431 #31C49A #5031C4

square

#C4315B #A4C431 #31C49A #5031C4

split-complementary

#C4315B #31C450 #31A4C4

monochromatic

#62192E #932544 #C4315B #D65C7F #E28DA5

Accessibility & contrast

On white

5.33

#C4315B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#C4315B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4315B

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4315B	#FFFFFF	#000000	##FFFFFF
##C4315B	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57585C

Deuteranopia (green-blind)

#7D7657

Tritanopia (blue-blind)

#D60243

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c4315b;
/* rgb */ color: rgb(196, 49, 91);
/* oklch */ color: oklch(55.1% 0.184 9.0);

Tailwind

colors: {
  custom: {
    50: '#dc7689',
    500: '#c4315b',
    950: '#000000',
  },
}

SCSS

$custom: #c4315b;
$custom-light: #dc7689;
$custom-dark: #000000;

JSON

{
  "hex": "#c4315b",
  "rgb": {
    "r": 196,
    "g": 49,
    "b": 91
  },
  "hsl": {
    "h": 342.857,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55129,
    "c": 0.1838,
    "h": 9
  },
  "luminance": 0.14688
}

Semantic roles & 50–950 ramp

primary

#C4315B

secondary

#84CDB8

accent

#E3B645

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#16090B

muted

#847B7C

Preview Lab

Preview with #C4315B

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

Preview Lab → · Contrast checker → · Palette generator →