#C03A4C#C03A4C

#C03A4C is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.0% C 0.170 H 17.2°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#C03A4C
RGB	rgb(192, 58, 76)
HSL	hsl(352, 54%, 49%)
HSV	hsv(352, 70%, 75%)
CMYK	cmyk(0%, 69.8%, 60.4%, 24.7%)
CIE-LAB	lab(45.30, 54.23, 20.58)
CIE-LCH	lch(45.30, 58.01, 20.78°)
OKLab	oklab(54.96% 0.162 0.0502)
OKLCH	oklch(54.96% 0.17 17.2)
XYZ	xyz(24.5582, 14.7578, 8.3915)
Luminance	0.1475 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03A4C #3AC0AE

analogous

#C03A8F #C03A4C #C06B3A

triadic

#C03A4C #4CC03A #3A4CC0

tetradic

#C03A4C #8FC03A #3AC0AE #6B3AC0

square

#C03A4C #8FC03A #3AC0AE #6B3AC0

split-complementary

#C03A4C #3AC06B #3A8FC0

monochromatic

#621E27 #912C39 #C03A4C #D16675 #DF959F

Accessibility & contrast

On white

5.32

#C03A4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#C03A4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03A4C

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03A4C	#FFFFFF	#000000	##FFFFFF
##C03A4C	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D594C

Deuteranopia (green-blind)

#7F7548

Tritanopia (blue-blind)

#D21742

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c03a4c;
/* rgb */ color: rgb(192, 58, 76);
/* oklch */ color: oklch(55.0% 0.170 17.2);

Tailwind

colors: {
  custom: {
    50: '#da797d',
    500: '#c03a4c',
    950: '#000000',
  },
}

SCSS

$custom: #c03a4c;
$custom-light: #da797d;
$custom-dark: #000000;

JSON

{
  "hex": "#c03a4c",
  "rgb": {
    "r": 192,
    "g": 58,
    "b": 76
  },
  "hsl": {
    "h": 351.94,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.54958,
    "c": 0.16962,
    "h": 17.2
  },
  "luminance": 0.14754
}

Semantic roles & 50–950 ramp

primary

#C03A4C

secondary

#8BCAC2

accent

#DDC94B

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C03A4C

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

Preview Lab → · Contrast checker → · Palette generator →