#C52A43#C52A43

#C52A43 is a mid, vivid red. Relative luminance 0.139; OKLCH L 54.2% C 0.189 H 18.1°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#C52A43
RGB	rgb(197, 42, 67)
HSL	hsl(350, 65%, 47%)
HSV	hsv(350, 79%, 77%)
CMYK	cmyk(0%, 78.7%, 66%, 22.7%)
CIE-LAB	lab(44.14, 60.58, 24.77)
CIE-LCH	lch(44.14, 65.45, 22.24°)
OKLab	oklab(54.21% 0.1799 0.0588)
OKLCH	oklch(54.21% 0.189 18.1)
XYZ	xyz(24.8698, 13.9353, 6.6894)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C52A43 #2AC5AC

analogous

#C52A90 #C52A43 #C55F2A

triadic

#C52A43 #43C52A #2A43C5

tetradic

#C52A43 #90C52A #2AC5AC #5F2AC5

square

#C52A43 #90C52A #2AC5AC #5F2AC5

split-complementary

#C52A43 #2AC55F #2A90C5

monochromatic

#601421 #931F32 #C52A43 #DA5268 #E58594

Accessibility & contrast

On white

5.55

#C52A43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#C52A43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C52A43

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C52A43	#FFFFFF	#000000	##FFFFFF
##C52A43	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585443

Deuteranopia (green-blind)

#7F743E

Tritanopia (blue-blind)

#D80035

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #c52a43;
/* rgb */ color: rgb(197, 42, 67);
/* oklch */ color: oklch(54.2% 0.189 18.1);

Tailwind

colors: {
  custom: {
    50: '#df7377',
    500: '#c52a43',
    950: '#000000',
  },
}

SCSS

$custom: #c52a43;
$custom-light: #df7377;
$custom-dark: #000000;

JSON

{
  "hex": "#c52a43",
  "rgb": {
    "r": 197,
    "g": 42,
    "b": 67
  },
  "hsl": {
    "h": 350.323,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54212,
    "c": 0.1893,
    "h": 18.1
  },
  "luminance": 0.13931
}

Semantic roles & 50–950 ramp

primary

#C52A43

secondary

#7DCEC1

accent

#E8CD40

background

#FEF7F7

surface

#FDEDED

border

#D5C8C8

text

#170908

muted

#857B7B

Preview Lab

Preview with #C52A43

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

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