#C03C50#C03C50

#C03C50 is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.3% C 0.168 H 15.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#C03C50
RGB	rgb(192, 60, 80)
HSL	hsl(351, 52%, 49%)
HSV	hsv(351, 69%, 75%)
CMYK	cmyk(0%, 68.7%, 58.3%, 24.7%)
CIE-LAB	lab(45.66, 53.73, 18.61)
CIE-LCH	lch(45.66, 56.87, 19.11°)
OKLab	oklab(55.25% 0.1611 0.0459)
OKLCH	oklch(55.25% 0.168 15.9)
XYZ	xyz(24.8044, 15.0208, 9.1810)
Luminance	0.1502 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03C50 #3CC0AC

analogous

#C03C92 #C03C50 #C06A3C

triadic

#C03C50 #50C03C #3C50C0

tetradic

#C03C50 #92C03C #3CC0AC #6A3CC0

square

#C03C50 #92C03C #3CC0AC #6A3CC0

split-complementary

#C03C50 #3CC06A #3C92C0

monochromatic

#631F29 #912D3D #C03C50 #D06979 #DF98A2

Accessibility & contrast

On white

5.25

#C03C50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#C03C50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03C50

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03C50	#FFFFFF	#000000	##FFFFFF
##C03C50	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)

#5E5B50

Deuteranopia (green-blind)

#80764D

Tritanopia (blue-blind)

#D21D44

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c03c50;
/* rgb */ color: rgb(192, 60, 80);
/* oklch */ color: oklch(55.3% 0.168 15.9);

Tailwind

colors: {
  custom: {
    50: '#d97a80',
    500: '#c03c50',
    950: '#000000',
  },
}

SCSS

$custom: #c03c50;
$custom-light: #d97a80;
$custom-dark: #000000;

JSON

{
  "hex": "#c03c50",
  "rgb": {
    "r": 192,
    "g": 60,
    "b": 80
  },
  "hsl": {
    "h": 350.909,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55253,
    "c": 0.16752,
    "h": 15.9
  },
  "luminance": 0.15017
}

Semantic roles & 50–950 ramp

primary

#C03C50

secondary

#8DCAC1

accent

#DCC64C

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C03C50

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

Preview Lab → · Contrast checker → · Palette generator →