#C03D4A#C03D4A

#C03D4A is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.2% C 0.167 H 18.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#C03D4A
RGB	rgb(192, 61, 74)
HSL	hsl(354, 52%, 50%)
HSV	hsv(354, 68%, 75%)
CMYK	cmyk(0%, 68.2%, 61.5%, 24.7%)
CIE-LAB	lab(45.69, 52.93, 22.31)
CIE-LCH	lch(45.69, 57.44, 22.86°)
OKLab	oklab(55.24% 0.1575 0.054)
OKLCH	oklch(55.24% 0.167 18.9)
XYZ	xyz(24.6454, 15.0418, 8.0828)
Luminance	0.1504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03D4A #3DC0B3

analogous

#C03D8C #C03D4A #C0723D

triadic

#C03D4A #4AC03D #3D4AC0

tetradic

#C03D4A #8CC03D #3DC0B3 #723DC0

square

#C03D4A #8CC03D #3DC0B3 #723DC0

split-complementary

#C03D4A #3DC072 #3D8CC0

monochromatic

#631F26 #922E38 #C03D4A #D06A74 #DF99A0

Accessibility & contrast

On white

5.24

#C03D4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#C03D4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03D4A

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03D4A	#FFFFFF	#000000	##FFFFFF
##C03D4A	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5B4A

Deuteranopia (green-blind)

#817646

Tritanopia (blue-blind)

#D21D43

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c03d4a;
/* rgb */ color: rgb(192, 61, 74);
/* oklch */ color: oklch(55.2% 0.167 18.9);

Tailwind

colors: {
  custom: {
    50: '#da7b7c',
    500: '#c03d4a',
    950: '#000000',
  },
}

SCSS

$custom: #c03d4a;
$custom-light: #da7b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#c03d4a",
  "rgb": {
    "r": 192,
    "g": 61,
    "b": 74
  },
  "hsl": {
    "h": 354.046,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55237,
    "c": 0.1665,
    "h": 18.9
  },
  "luminance": 0.15038
}

Semantic roles & 50–950 ramp

primary

#C03D4A

secondary

#8ECAC4

accent

#DBCD4D

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C03D4A

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

Preview Lab → · Contrast checker → · Palette generator →