#CC3A36#CC3A36

#CC3A36 is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.6% C 0.184 H 26.5°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#CC3A36
RGB	rgb(204, 58, 54)
HSL	hsl(2, 60%, 51%)
HSV	hsv(2, 74%, 80%)
CMYK	cmyk(0%, 71.6%, 73.5%, 20%)
CIE-LAB	lab(47.15, 56.83, 36.42)
CIE-LCH	lch(47.15, 67.50, 32.66°)
OKLab	oklab(56.63% 0.1643 0.0821)
OKLCH	oklch(56.63% 0.184 26.5)
XYZ	xyz(27.0838, 16.1339, 5.1774)
Luminance	0.1613 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3A36 #36C8CC

analogous

#CC367D #CC3A36 #CC8536

triadic

#CC3A36 #36CC3A #3A36CC

tetradic

#CC3A36 #7DCC36 #36C8CC #8536CC

square

#CC3A36 #7DCC36 #36C8CC #8536CC

split-complementary

#CC3A36 #36CC85 #367DCC

monochromatic

#6C1E1B #9D2B28 #CC3A36 #D86A67 #E59A98

Accessibility & contrast

On white

4.97

#CC3A36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#CC3A36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3A36

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3A36	#FFFFFF	#000000	##FFFFFF
##CC3A36	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C34

Deuteranopia (green-blind)

#897B31

Tritanopia (blue-blind)

#E0003B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cc3a36;
/* rgb */ color: rgb(204, 58, 54);
/* oklch */ color: oklch(56.6% 0.184 26.5);

Tailwind

colors: {
  custom: {
    50: '#e47a6d',
    500: '#cc3a36',
    950: '#000000',
  },
}

SCSS

$custom: #cc3a36;
$custom-light: #e47a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3a36",
  "rgb": {
    "r": 204,
    "g": 58,
    "b": 54
  },
  "hsl": {
    "h": 1.6,
    "s": 59.524,
    "l": 50.588
  },
  "oklch": {
    "l": 0.56628,
    "c": 0.18367,
    "h": 26.5
  },
  "luminance": 0.1613
}

Semantic roles & 50–950 ramp

primary

#CC3A36

secondary

#8ECED0

accent

#DEE345

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CC3A36

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

Preview Lab → · Contrast checker → · Palette generator →