#C52A41#C52A41

#C52A41 is a mid, vivid red. Relative luminance 0.139; OKLCH L 54.2% C 0.189 H 18.9°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#C52A41
RGB	rgb(197, 42, 65)
HSL	hsl(351, 65%, 47%)
HSV	hsv(351, 79%, 77%)
CMYK	cmyk(0%, 78.7%, 67%, 22.7%)
CIE-LAB	lab(44.11, 60.47, 25.95)
CIE-LCH	lch(44.11, 65.81, 23.23°)
OKLab	oklab(54.18% 0.1792 0.0612)
OKLCH	oklch(54.18% 0.189 18.9)
XYZ	xyz(24.8108, 13.9117, 6.3788)
Luminance	0.1391 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C52A41 #2AC5AE

analogous

#C52A8F #C52A41 #C5612A

triadic

#C52A41 #41C52A #2A41C5

tetradic

#C52A41 #8FC52A #2AC5AE #612AC5

square

#C52A41 #8FC52A #2AC5AE #612AC5

split-complementary

#C52A41 #2AC561 #2A8FC5

monochromatic

#601420 #931F30 #C52A41 #DA5266 #E58593

Accessibility & contrast

On white

5.55

#C52A41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#C52A41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C52A41

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C52A41	#FFFFFF	#000000	##FFFFFF
##C52A41	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585341

Deuteranopia (green-blind)

#7F743C

Tritanopia (blue-blind)

#D80034

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c52a41;
/* rgb */ color: rgb(197, 42, 65);
/* oklch */ color: oklch(54.2% 0.189 18.9);

Tailwind

colors: {
  custom: {
    50: '#df7375',
    500: '#c52a41',
    950: '#000000',
  },
}

SCSS

$custom: #c52a41;
$custom-light: #df7375;
$custom-dark: #000000;

JSON

{
  "hex": "#c52a41",
  "rgb": {
    "r": 197,
    "g": 42,
    "b": 65
  },
  "hsl": {
    "h": 351.097,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54176,
    "c": 0.18933,
    "h": 18.9
  },
  "luminance": 0.13908
}

Semantic roles & 50–950 ramp

primary

#C52A41

secondary

#7DCEC2

accent

#E8CF40

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #C52A41

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

Preview Lab → · Contrast checker → · Palette generator →