#C0315B#C0315B

#C0315B is a mid, vivid pink. Relative luminance 0.142; OKLCH L 54.4% C 0.180 H 8.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#C0315B
RGB	rgb(192, 49, 91)
HSL	hsl(342, 59%, 47%)
HSV	hsv(342, 74%, 75%)
CMYK	cmyk(0%, 74.5%, 52.6%, 24.7%)
CIE-LAB	lab(44.46, 58.57, 10.19)
CIE-LCH	lch(44.46, 59.45, 9.87°)
OKLab	oklab(54.44% 0.1782 0.0261)
OKLCH	oklch(54.44% 0.18 8.3)
XYZ	xyz(24.7271, 14.1619, 11.3269)
Luminance	0.1416 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0315B #31C096

analogous

#C031A2 #C0315B #C04F31

triadic

#C0315B #5BC031 #315BC0

tetradic

#C0315B #A2C031 #31C096 #4F31C0

square

#C0315B #A2C031 #31C096 #4F31C0

split-complementary

#C0315B #31C04F #31A2C0

monochromatic

#5E182D #8F2544 #C0315B #D5597E #E18AA4

Accessibility & contrast

On white

5.48

#C0315B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#C0315B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C0315B

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0315B	#FFFFFF	#000000	##FFFFFF
##C0315B	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55575C

Deuteranopia (green-blind)

#7A7458

Tritanopia (blue-blind)

#D10943

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c0315b;
/* rgb */ color: rgb(192, 49, 91);
/* oklch */ color: oklch(54.4% 0.180 8.3);

Tailwind

colors: {
  custom: {
    50: '#d97589',
    500: '#c0315b',
    950: '#000000',
  },
}

SCSS

$custom: #c0315b;
$custom-light: #d97589;
$custom-dark: #000000;

JSON

{
  "hex": "#c0315b",
  "rgb": {
    "r": 192,
    "g": 49,
    "b": 91
  },
  "hsl": {
    "h": 342.378,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54443,
    "c": 0.18012,
    "h": 8.3
  },
  "luminance": 0.14158
}

Semantic roles & 50–950 ramp

primary

#C0315B

secondary

#82CBB6

accent

#E3B445

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#16090B

muted

#847B7C

Preview Lab

Preview with #C0315B

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

Preview Lab → · Contrast checker → · Palette generator →