#CC3A35#CC3A35

#CC3A35 is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.6% C 0.184 H 26.9°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#CC3A35
RGB	rgb(204, 58, 53)
HSL	hsl(2, 60%, 50%)
HSV	hsv(2, 74%, 80%)
CMYK	cmyk(0%, 71.6%, 74%, 20%)
CIE-LAB	lab(47.14, 56.79, 36.98)
CIE-LCH	lch(47.14, 67.76, 33.07°)
OKLab	oklab(56.62% 0.164 0.083)
OKLCH	oklch(56.62% 0.184 26.9)
XYZ	xyz(27.0606, 16.1246, 5.0550)
Luminance	0.1612 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3A35 #35C7CC

analogous

#CC357B #CC3A35 #CC8635

triadic

#CC3A35 #35CC3A #3A35CC

tetradic

#CC3A35 #7BCC35 #35C7CC #8635CC

square

#CC3A35 #7BCC35 #35C7CC #8635CC

split-complementary

#CC3A35 #35CC86 #357BCC

monochromatic

#6B1E1B #9C2B27 #CC3A35 #D86A66 #E59997

Accessibility & contrast

On white

4.97

#CC3A35 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#CC3A35 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3A35

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3A35	#FFFFFF	#000000	##FFFFFF
##CC3A35	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)

#655C33

Deuteranopia (green-blind)

#897B30

Tritanopia (blue-blind)

#E0003A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cc3a35;
/* rgb */ color: rgb(204, 58, 53);
/* oklch */ color: oklch(56.6% 0.184 26.9);

Tailwind

colors: {
  custom: {
    50: '#e47a6d',
    500: '#cc3a35',
    950: '#000000',
  },
}

SCSS

$custom: #cc3a35;
$custom-light: #e47a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3a35",
  "rgb": {
    "r": 204,
    "g": 58,
    "b": 53
  },
  "hsl": {
    "h": 1.987,
    "s": 59.684,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56615,
    "c": 0.18381,
    "h": 26.9
  },
  "luminance": 0.16121
}

Semantic roles & 50–950 ramp

primary

#CC3A35

secondary

#8DCED0

accent

#DEE345

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CC3A35

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

Preview Lab → · Contrast checker → · Palette generator →