#C93040#C93040

#C93040 is a mid, vivid red. Relative luminance 0.149; OKLCH L 55.3% C 0.188 H 20.7°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#C93040
RGB	rgb(201, 48, 64)
HSL	hsl(354, 61%, 49%)
HSV	hsv(354, 76%, 79%)
CMYK	cmyk(0%, 76.1%, 68.2%, 21.2%)
CIE-LAB	lab(45.50, 59.77, 28.47)
CIE-LCH	lch(45.50, 66.20, 25.47°)
OKLab	oklab(55.35% 0.1762 0.0665)
OKLCH	oklch(55.35% 0.188 20.7)
XYZ	xyz(26.0727, 14.9056, 6.3537)
Luminance	0.1490 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C93040 #30C9B9

analogous

#C9308D #C93040 #C96C30

triadic

#C93040 #40C930 #3040C9

tetradic

#C93040 #8DC930 #30C9B9 #6C30C9

square

#C93040 #8DC930 #30C9B9 #6C30C9

split-complementary

#C93040 #30C96C #308DC9

monochromatic

#661821 #982430 #C93040 #D85E6B #E48F98

Accessibility & contrast

On white

5.28

#C93040 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#C93040 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C93040

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C93040	#FFFFFF	#000000	##FFFFFF
##C93040	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D573F

Deuteranopia (green-blind)

#83773B

Tritanopia (blue-blind)

#DD0037

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #c93040;
/* rgb */ color: rgb(201, 48, 64);
/* oklch */ color: oklch(55.3% 0.188 20.7);

Tailwind

colors: {
  custom: {
    50: '#e27574',
    500: '#c93040',
    950: '#000000',
  },
}

SCSS

$custom: #c93040;
$custom-light: #e27574;
$custom-dark: #000000;

JSON

{
  "hex": "#c93040",
  "rgb": {
    "r": 201,
    "g": 48,
    "b": 64
  },
  "hsl": {
    "h": 353.725,
    "s": 61.446,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55346,
    "c": 0.18833,
    "h": 20.7
  },
  "luminance": 0.14902
}

Semantic roles & 50–950 ramp

primary

#C93040

secondary

#86CFC7

accent

#E5D443

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #C93040

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

Preview Lab → · Contrast checker → · Palette generator →