#C93543#C93543

#C93543 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.8% C 0.184 H 20.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#C93543
RGB	rgb(201, 53, 67)
HSL	hsl(354, 58%, 50%)
HSV	hsv(354, 74%, 79%)
CMYK	cmyk(0%, 73.6%, 66.7%, 21.2%)
CIE-LAB	lab(46.14, 58.29, 27.45)
CIE-LCH	lch(46.14, 64.43, 25.22°)
OKLab	oklab(55.83% 0.1721 0.0647)
OKLCH	oklch(55.83% 0.184 20.6)
XYZ	xyz(26.3765, 15.3729, 6.8875)
Luminance	0.1537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93543 #35C9BB

analogous

#C9358D #C93543 #C97135

triadic

#C93543 #43C935 #3543C9

tetradic

#C93543 #8DC935 #35C9BB #7135C9

square

#C93543 #8DC935 #35C9BB #7135C9

split-complementary

#C93543 #35C971 #358DC9

monochromatic

#681B23 #992833 #C93543 #D66570 #E3959D

Accessibility & contrast

On white

5.15

#C93543 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#C93543 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93543

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93543	#FFFFFF	#000000	##FFFFFF
##C93543	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5942

Deuteranopia (green-blind)

#84793F

Tritanopia (blue-blind)

#DD003B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c93543;
/* rgb */ color: rgb(201, 53, 67);
/* oklch */ color: oklch(55.8% 0.184 20.6);

Tailwind

colors: {
  custom: {
    50: '#e17877',
    500: '#c93543',
    950: '#000000',
  },
}

SCSS

$custom: #c93543;
$custom-light: #e17877;
$custom-dark: #000000;

JSON

{
  "hex": "#c93543",
  "rgb": {
    "r": 201,
    "g": 53,
    "b": 67
  },
  "hsl": {
    "h": 354.324,
    "s": 58.268,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55834,
    "c": 0.18382,
    "h": 20.6
  },
  "luminance": 0.15369
}

Semantic roles & 50–950 ramp

primary

#C93543

secondary

#8BCEC8

accent

#E1D346

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C93543

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

Preview Lab → · Contrast checker → · Palette generator →