#C03C4E#C03C4E

#C03C4E is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.2% C 0.168 H 16.8°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#C03C4E
RGB	rgb(192, 60, 78)
HSL	hsl(352, 52%, 49%)
HSV	hsv(352, 69%, 75%)
CMYK	cmyk(0%, 68.7%, 59.4%, 24.7%)
CIE-LAB	lab(45.62, 53.59, 19.78)
CIE-LCH	lch(45.62, 57.13, 20.26°)
OKLab	oklab(55.21% 0.1603 0.0485)
OKLCH	oklch(55.21% 0.168 16.8)
XYZ	xyz(24.7316, 14.9917, 8.7976)
Luminance	0.1499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03C4E #3CC0AE

analogous

#C03C90 #C03C4E #C06C3C

triadic

#C03C4E #4EC03C #3C4EC0

tetradic

#C03C4E #90C03C #3CC0AE #6C3CC0

square

#C03C4E #90C03C #3CC0AE #6C3CC0

split-complementary

#C03C4E #3CC06C #3C90C0

monochromatic

#631F28 #912D3B #C03C4E #D06977 #DF98A1

Accessibility & contrast

On white

5.25

#C03C4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#C03C4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03C4E

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03C4E	#FFFFFF	#000000	##FFFFFF
##C03C4E	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5B4E

Deuteranopia (green-blind)

#80764B

Tritanopia (blue-blind)

#D21D43

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c03c4e;
/* rgb */ color: rgb(192, 60, 78);
/* oklch */ color: oklch(55.2% 0.168 16.8);

Tailwind

colors: {
  custom: {
    50: '#da7a7f',
    500: '#c03c4e',
    950: '#000000',
  },
}

SCSS

$custom: #c03c4e;
$custom-light: #da7a7f;
$custom-dark: #000000;

JSON

{
  "hex": "#c03c4e",
  "rgb": {
    "r": 192,
    "g": 60,
    "b": 78
  },
  "hsl": {
    "h": 351.818,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5521,
    "c": 0.1675,
    "h": 16.8
  },
  "luminance": 0.14988
}

Semantic roles & 50–950 ramp

primary

#C03C4E

secondary

#8DCAC2

accent

#DCC84C

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C03C4E

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

Preview Lab → · Contrast checker → · Palette generator →