#C03D53#C03D53

#C03D53 is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.4% C 0.167 H 14.7°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#C03D53
RGB	rgb(192, 61, 83)
HSL	hsl(350, 52%, 50%)
HSV	hsv(350, 68%, 75%)
CMYK	cmyk(0%, 68.2%, 56.8%, 24.7%)
CIE-LAB	lab(45.87, 53.56, 17.05)
CIE-LCH	lch(45.87, 56.21, 17.66°)
OKLab	oklab(55.43% 0.161 0.0424)
OKLCH	oklch(55.43% 0.167 14.7)
XYZ	xyz(24.9706, 15.1719, 9.7955)
Luminance	0.1517 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03D53 #3DC0AA

analogous

#C03D94 #C03D53 #C0693D

triadic

#C03D53 #53C03D #3D53C0

tetradic

#C03D53 #94C03D #3DC0AA #693DC0

square

#C03D53 #94C03D #3DC0AA #693DC0

split-complementary

#C03D53 #3DC069 #3D94C0

monochromatic

#631F2B #922E3F #C03D53 #D06A7B #DF99A5

Accessibility & contrast

On white

5.21

#C03D53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#C03D53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03D53

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03D53	#FFFFFF	#000000	##FFFFFF
##C03D53	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)

#5E5B53

Deuteranopia (green-blind)

#807750

Tritanopia (blue-blind)

#D22146

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c03d53;
/* rgb */ color: rgb(192, 61, 83);
/* oklch */ color: oklch(55.4% 0.167 14.7);

Tailwind

colors: {
  custom: {
    50: '#d97b83',
    500: '#c03d53',
    950: '#000000',
  },
}

SCSS

$custom: #c03d53;
$custom-light: #d97b83;
$custom-dark: #000000;

JSON

{
  "hex": "#c03d53",
  "rgb": {
    "r": 192,
    "g": 61,
    "b": 83
  },
  "hsl": {
    "h": 349.924,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55426,
    "c": 0.16652,
    "h": 14.7
  },
  "luminance": 0.15168
}

Semantic roles & 50–950 ramp

primary

#C03D53

secondary

#8ECAC0

accent

#DBC34D

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C03D53

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

Preview Lab → · Contrast checker → · Palette generator →