#CC393F#CC393F

#CC393F is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.7% C 0.184 H 23.2°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#CC393F
RGB	rgb(204, 57, 63)
HSL	hsl(358, 59%, 51%)
HSV	hsv(358, 72%, 80%)
CMYK	cmyk(0%, 72.1%, 69.1%, 20%)
CIE-LAB	lab(47.14, 57.60, 31.19)
CIE-LCH	lch(47.14, 65.50, 28.43°)
OKLab	oklab(56.66% 0.1687 0.0723)
OKLCH	oklch(56.66% 0.184 23.2)
XYZ	xyz(27.2652, 16.1266, 6.3787)
Luminance	0.1612 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC393F #39CCC6

analogous

#CC3988 #CC393F #CC7C39

triadic

#CC393F #3FCC39 #393FCC

tetradic

#CC393F #88CC39 #39CCC6 #7C39CC

square

#CC393F #88CC39 #39CCC6 #7C39CC

split-complementary

#CC393F #39CC7C #3988CC

monochromatic

#6E1C20 #9F292E #CC393F #D96A6E #E59A9D

Accessibility & contrast

On white

4.97

#CC393F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#CC393F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC393F

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC393F	#FFFFFF	#000000	##FFFFFF
##CC393F	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635C3E

Deuteranopia (green-blind)

#887B3A

Tritanopia (blue-blind)

#E0003D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cc393f;
/* rgb */ color: rgb(204, 57, 63);
/* oklch */ color: oklch(56.7% 0.184 23.2);

Tailwind

colors: {
  custom: {
    50: '#e47a74',
    500: '#cc393f',
    950: '#000000',
  },
}

SCSS

$custom: #cc393f;
$custom-light: #e47a74;
$custom-dark: #000000;

JSON

{
  "hex": "#cc393f",
  "rgb": {
    "r": 204,
    "g": 57,
    "b": 63
  },
  "hsl": {
    "h": 357.551,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56659,
    "c": 0.18351,
    "h": 23.2
  },
  "luminance": 0.16123
}

Semantic roles & 50–950 ramp

primary

#CC393F

secondary

#90D1CE

accent

#E2DC46

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CC393F

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

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