#C03D44#C03D44

#C03D44 is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.1% C 0.167 H 21.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#C03D44
RGB	rgb(192, 61, 68)
HSL	hsl(357, 52%, 50%)
HSV	hsv(357, 68%, 75%)
CMYK	cmyk(0%, 68.2%, 64.6%, 24.7%)
CIE-LAB	lab(45.59, 52.55, 25.80)
CIE-LCH	lch(45.59, 58.54, 26.15°)
OKLab	oklab(55.12% 0.1552 0.0614)
OKLCH	oklch(55.12% 0.167 21.6)
XYZ	xyz(24.4529, 14.9648, 7.0686)
Luminance	0.1496 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03D44 #3DC0B9

analogous

#C03D86 #C03D44 #C0783D

triadic

#C03D44 #44C03D #3D44C0

tetradic

#C03D44 #86C03D #3DC0B9 #783DC0

square

#C03D44 #86C03D #3DC0B9 #783DC0

split-complementary

#C03D44 #3DC078 #3D86C0

monochromatic

#631F23 #922E34 #C03D44 #D06A70 #DF999D

Accessibility & contrast

On white

5.26

#C03D44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#C03D44 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03D44

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03D44	#FFFFFF	#000000	##FFFFFF
##C03D44	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605A43

Deuteranopia (green-blind)

#817640

Tritanopia (blue-blind)

#D21A41

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c03d44;
/* rgb */ color: rgb(192, 61, 68);
/* oklch */ color: oklch(55.1% 0.167 21.6);

Tailwind

colors: {
  custom: {
    50: '#da7a78',
    500: '#c03d44',
    950: '#000000',
  },
}

SCSS

$custom: #c03d44;
$custom-light: #da7a78;
$custom-dark: #000000;

JSON

{
  "hex": "#c03d44",
  "rgb": {
    "r": 192,
    "g": 61,
    "b": 68
  },
  "hsl": {
    "h": 356.794,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55124,
    "c": 0.16686,
    "h": 21.6
  },
  "luminance": 0.14961
}

Semantic roles & 50–950 ramp

primary

#C03D44

secondary

#8ECAC7

accent

#DBD44D

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C03D44

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

Preview Lab → · Contrast checker → · Palette generator →