#C03E54#C03E54

#C03E54 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.6% C 0.165 H 14.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#C03E54
RGB	rgb(192, 62, 84)
HSL	hsl(350, 51%, 50%)
HSV	hsv(350, 68%, 75%)
CMYK	cmyk(0%, 67.7%, 56.3%, 24.7%)
CIE-LAB	lab(46.04, 53.23, 16.67)
CIE-LCH	lch(46.04, 55.78, 17.39°)
OKLab	oklab(55.56% 0.1602 0.0415)
OKLCH	oklch(55.56% 0.165 14.5)
XYZ	xyz(25.0634, 15.2952, 10.0183)
Luminance	0.1529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03E54 #3EC0AA

analogous

#C03E95 #C03E54 #C0693E

triadic

#C03E54 #54C03E #3E54C0

tetradic

#C03E54 #95C03E #3EC0AA #693EC0

square

#C03E54 #95C03E #3EC0AA #693EC0

split-complementary

#C03E54 #3EC069 #3E95C0

monochromatic

#63202C #922F40 #C03E54 #CF6C7D #DE9AA6

Accessibility & contrast

On white

5.17

#C03E54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#C03E54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03E54

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03E54	#FFFFFF	#000000	##FFFFFF
##C03E54	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C54

Deuteranopia (green-blind)

#807751

Tritanopia (blue-blind)

#D22347

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c03e54;
/* rgb */ color: rgb(192, 62, 84);
/* oklch */ color: oklch(55.6% 0.165 14.5);

Tailwind

colors: {
  custom: {
    50: '#d97b83',
    500: '#c03e54',
    950: '#000000',
  },
}

SCSS

$custom: #c03e54;
$custom-light: #d97b83;
$custom-dark: #000000;

JSON

{
  "hex": "#c03e54",
  "rgb": {
    "r": 192,
    "g": 62,
    "b": 84
  },
  "hsl": {
    "h": 349.846,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55558,
    "c": 0.16545,
    "h": 14.5
  },
  "luminance": 0.15292
}

Semantic roles & 50–950 ramp

primary

#C03E54

secondary

#8FCAC0

accent

#DBC34D

background

#FEF7F8

surface

#FCEEEF

border

#D5C9CA

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C03E54

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

Preview Lab → · Contrast checker → · Palette generator →