#C03546#C03546

#C03546 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.175 H 18.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#C03546
RGB	rgb(192, 53, 70)
HSL	hsl(353, 57%, 48%)
HSV	hsv(353, 72%, 75%)
CMYK	cmyk(0%, 72.4%, 63.5%, 24.7%)
CIE-LAB	lab(44.52, 55.71, 23.22)
CIE-LCH	lch(44.52, 60.35, 22.63°)
OKLab	oklab(54.34% 0.1656 0.0558)
OKLCH	oklch(54.34% 0.175 18.6)
XYZ	xyz(24.1193, 14.1984, 7.2637)
Luminance	0.1419 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03546 #35C0AF

analogous

#C0358B #C03546 #C06935

triadic

#C03546 #46C035 #3546C0

tetradic

#C03546 #8BC035 #35C0AF #6935C0

square

#C03546 #8BC035 #35C0AF #6935C0

split-complementary

#C03546 #35C069 #358BC0

monochromatic

#601B23 #902835 #C03546 #D35F6D #E08F99

Accessibility & contrast

On white

5.47

#C03546 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#C03546 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03546

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03546	#FFFFFF	#000000	##FFFFFF
##C03546	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5746

Deuteranopia (green-blind)

#7E7442

Tritanopia (blue-blind)

#D3033C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c03546;
/* rgb */ color: rgb(192, 53, 70);
/* oklch */ color: oklch(54.3% 0.175 18.6);

Tailwind

colors: {
  custom: {
    50: '#da7779',
    500: '#c03546',
    950: '#000000',
  },
}

SCSS

$custom: #c03546;
$custom-light: #da7779;
$custom-dark: #000000;

JSON

{
  "hex": "#c03546",
  "rgb": {
    "r": 192,
    "g": 53,
    "b": 70
  },
  "hsl": {
    "h": 352.662,
    "s": 56.735,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54337,
    "c": 0.17475,
    "h": 18.6
  },
  "luminance": 0.14195
}

Semantic roles & 50–950 ramp

primary

#C03546

secondary

#86CBC2

accent

#E0CD48

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160909

muted

#847B7B

Preview Lab

Preview with #C03546

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

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