#C03C59#C03C59

#C03C59 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.5% C 0.168 H 11.6°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#C03C59
RGB	rgb(192, 60, 89)
HSL	hsl(347, 52%, 49%)
HSV	hsv(347, 69%, 75%)
CMYK	cmyk(0%, 68.7%, 53.6%, 24.7%)
CIE-LAB	lab(45.86, 54.42, 13.36)
CIE-LCH	lch(45.86, 56.03, 13.79°)
OKLab	oklab(55.46% 0.1647 0.0338)
OKLCH	oklch(55.46% 0.168 11.6)
XYZ	xyz(25.1595, 15.1628, 11.0511)
Luminance	0.1516 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03C59 #3CC0A3

analogous

#C03C9B #C03C59 #C0613C

triadic

#C03C59 #59C03C #3C59C0

tetradic

#C03C59 #9BC03C #3CC0A3 #613CC0

square

#C03C59 #9BC03C #3CC0A3 #613CC0

split-complementary

#C03C59 #3CC061 #3C9BC0

monochromatic

#631F2E #912D43 #C03C59 #D06980 #DF98A7

Accessibility & contrast

On white

5.21

#C03C59 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#C03C59 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03C59

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03C59	#FFFFFF	#000000	##FFFFFF
##C03C59	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B59

Deuteranopia (green-blind)

#7E7656

Tritanopia (blue-blind)

#D12148

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c03c59;
/* rgb */ color: rgb(192, 60, 89);
/* oklch */ color: oklch(55.5% 0.168 11.6);

Tailwind

colors: {
  custom: {
    50: '#d97a87',
    500: '#c03c59',
    950: '#000000',
  },
}

SCSS

$custom: #c03c59;
$custom-light: #d97a87;
$custom-dark: #000000;

JSON

{
  "hex": "#c03c59",
  "rgb": {
    "r": 192,
    "g": 60,
    "b": 89
  },
  "hsl": {
    "h": 346.818,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5546,
    "c": 0.16808,
    "h": 11.6
  },
  "luminance": 0.15159
}

Semantic roles & 50–950 ramp

primary

#C03C59

secondary

#8DCABD

accent

#DCBC4C

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0B

muted

#847C7C

Preview Lab

Preview with #C03C59

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

Preview Lab → · Contrast checker → · Palette generator →