#CC3B2F#CC3B2F

#CC3B2F is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.6% C 0.184 H 28.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#CC3B2F
RGB	rgb(204, 59, 47)
HSL	hsl(5, 63%, 49%)
HSV	hsv(5, 77%, 80%)
CMYK	cmyk(0%, 71.1%, 77%, 20%)
CIE-LAB	lab(47.20, 56.18, 40.39)
CIE-LCH	lch(47.20, 69.20, 35.71°)
OKLab	oklab(56.64% 0.1609 0.0889)
OKLCH	oklch(56.64% 0.184 28.9)
XYZ	xyz(26.9820, 16.1747, 4.3901)
Luminance	0.1617 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC3B2F #2FC0CC

analogous

#CC2F72 #CC3B2F #CC8A2F

triadic

#CC3B2F #2FCC3B #3B2FCC

tetradic

#CC3B2F #72CC2F #2FC0CC #8A2FCC

square

#CC3B2F #72CC2F #2FC0CC #8A2FCC

split-complementary

#CC3B2F #2FCC8A #2F72CC

monochromatic

#691E18 #9A2D24 #CC3B2F #DA685E #E59790

Accessibility & contrast

On white

4.96

#CC3B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#CC3B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC3B2F

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC3B2F	#FFFFFF	#000000	##FFFFFF
##CC3B2F	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2C

Deuteranopia (green-blind)

#8A7C29

Tritanopia (blue-blind)

#E1003A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #cc3b2f;
/* rgb */ color: rgb(204, 59, 47);
/* oklch */ color: oklch(56.6% 0.184 28.9);

Tailwind

colors: {
  custom: {
    50: '#e57a69',
    500: '#cc3b2f',
    950: '#000000',
  },
}

SCSS

$custom: #cc3b2f;
$custom-light: #e57a69;
$custom-dark: #000000;

JSON

{
  "hex": "#cc3b2f",
  "rgb": {
    "r": 204,
    "g": 59,
    "b": 47
  },
  "hsl": {
    "h": 4.586,
    "s": 62.55,
    "l": 49.216
  },
  "oklch": {
    "l": 0.56642,
    "c": 0.18382,
    "h": 28.9
  },
  "luminance": 0.16171
}

Semantic roles & 50–950 ramp

primary

#CC3B2F

secondary

#87CAD0

accent

#D9E642

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #CC3B2F

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

Preview Lab → · Contrast checker → · Palette generator →