#CC463B#CC463B

#CC463B is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.0% C 0.172 H 28.3°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CC463B
RGB	rgb(204, 70, 59)
HSL	hsl(5, 59%, 52%)
HSV	hsv(5, 71%, 80%)
CMYK	cmyk(0%, 65.7%, 71.1%, 20%)
CIE-LAB	lab(48.93, 52.36, 35.62)
CIE-LCH	lch(48.93, 63.33, 34.22°)
OKLab	oklab(57.98% 0.1513 0.0813)
OKLCH	oklch(57.98% 0.172 28.3)
XYZ	xyz(27.8844, 17.5375, 6.0536)
Luminance	0.1753 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC463B #3BC1CC

analogous

#CC3B79 #CC463B #CC8F3B

triadic

#CC463B #3BCC46 #463BCC

tetradic

#CC463B #79CC3B #3BC1CC #8F3BCC

square

#CC463B #79CC3B #3BC1CC #8F3BCC

split-complementary

#CC463B #3BCC8F #3B79CC

monochromatic

#70231D #A0332A #CC463B #D9746C #E5A29C

Accessibility & contrast

On white

4.66

#CC463B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#CC463B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC463B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC463B	#FFFFFF	#000000	##FFFFFF
##CC463B	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6239

Deuteranopia (green-blind)

#8D7F37

Tritanopia (blue-blind)

#E02244

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cc463b;
/* rgb */ color: rgb(204, 70, 59);
/* oklch */ color: oklch(58.0% 0.172 28.3);

Tailwind

colors: {
  custom: {
    50: '#e38071',
    500: '#cc463b',
    950: '#000000',
  },
}

SCSS

$custom: #cc463b;
$custom-light: #e38071;
$custom-dark: #000000;

JSON

{
  "hex": "#cc463b",
  "rgb": {
    "r": 204,
    "g": 70,
    "b": 59
  },
  "hsl": {
    "h": 4.552,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5798,
    "c": 0.17177,
    "h": 28.3
  },
  "luminance": 0.17533
}

Semantic roles & 50–950 ramp

primary

#CC463B

secondary

#92CCD1

accent

#D6E246

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CC463B

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

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