#CC3C41#CC3C41

#CC3C41 is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.0% C 0.181 H 23.2°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#CC3C41
RGB	rgb(204, 60, 65)
HSL	hsl(358, 59%, 52%)
HSV	hsv(358, 71%, 80%)
CMYK	cmyk(0%, 70.6%, 68.1%, 20%)
CIE-LAB	lab(47.57, 56.61, 30.52)
CIE-LCH	lch(47.57, 64.31, 28.33°)
OKLab	oklab(56.99% 0.1659 0.0711)
OKLCH	oklch(56.99% 0.181 23.2)
XYZ	xyz(27.4748, 16.4548, 6.7294)
Luminance	0.1645 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3C41 #3CCCC7

analogous

#CC3C89 #CC3C41 #CC7F3C

triadic

#CC3C41 #41CC3C #3C41CC

tetradic

#CC3C41 #89CC3C #3CCCC7 #7F3CCC

square

#CC3C41 #89CC3C #3CCCC7 #7F3CCC

split-complementary

#CC3C41 #3CCC7F #3C89CC

monochromatic

#701D20 #A12A2E #CC3C41 #D96D70 #E59DA0

Accessibility & contrast

On white

4.89

#CC3C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#CC3C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3C41

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3C41	#FFFFFF	#000000	##FFFFFF
##CC3C41	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645D40

Deuteranopia (green-blind)

#897C3D

Tritanopia (blue-blind)

#E0083F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cc3c41;
/* rgb */ color: rgb(204, 60, 65);
/* oklch */ color: oklch(57.0% 0.181 23.2);

Tailwind

colors: {
  custom: {
    50: '#e47b75',
    500: '#cc3c41',
    950: '#000000',
  },
}

SCSS

$custom: #cc3c41;
$custom-light: #e47b75;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3c41",
  "rgb": {
    "r": 204,
    "g": 60,
    "b": 65
  },
  "hsl": {
    "h": 357.917,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.56986,
    "c": 0.18054,
    "h": 23.2
  },
  "luminance": 0.16451
}

Semantic roles & 50–950 ramp

primary

#CC3C41

secondary

#92D1CF

accent

#E2DC46

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #CC3C41

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

Preview Lab → · Contrast checker → · Palette generator →