#CC3B46#CC3B46

#CC3B46 is a mid, vivid red. Relative luminance 0.164; OKLCH L 57.0% C 0.181 H 21.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#CC3B46
RGB	rgb(204, 59, 70)
HSL	hsl(355, 59%, 52%)
HSV	hsv(355, 71%, 80%)
CMYK	cmyk(0%, 71.1%, 65.7%, 20%)
CIE-LAB	lab(47.51, 57.25, 27.48)
CIE-LCH	lch(47.51, 63.50, 25.64°)
OKLab	oklab(56.97% 0.169 0.065)
OKLCH	oklch(56.97% 0.181 21)
XYZ	xyz(27.5742, 16.4115, 7.5090)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3B46 #3BCCC1

analogous

#CC3B8F #CC3B46 #CC793B

triadic

#CC3B46 #46CC3B #3B46CC

tetradic

#CC3B46 #8FCC3B #3BCCC1 #793BCC

square

#CC3B46 #8FCC3B #3BCCC1 #793BCC

split-complementary

#CC3B46 #3BCC79 #3B8FCC

monochromatic

#701D23 #A02A33 #CC3B46 #D96C74 #E59CA2

Accessibility & contrast

On white

4.90

#CC3B46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#CC3B46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3B46

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3B46	#FFFFFF	#000000	##FFFFFF
##CC3B46	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635D45

Deuteranopia (green-blind)

#887C42

Tritanopia (blue-blind)

#E00840

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cc3b46;
/* rgb */ color: rgb(204, 59, 70);
/* oklch */ color: oklch(57.0% 0.181 21.0);

Tailwind

colors: {
  custom: {
    50: '#e37b79',
    500: '#cc3b46',
    950: '#000000',
  },
}

SCSS

$custom: #cc3b46;
$custom-light: #e37b79;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3b46",
  "rgb": {
    "r": 204,
    "g": 59,
    "b": 70
  },
  "hsl": {
    "h": 355.448,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5697,
    "c": 0.18107,
    "h": 21
  },
  "luminance": 0.16407
}

Semantic roles & 50–950 ramp

primary

#CC3B46

secondary

#92D1CC

accent

#E2D646

background

#FFF7F7

surface

#FEEEED

border

#D6C9C8

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CC3B46

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

Preview Lab → · Contrast checker → · Palette generator →