#CC4C40#CC4C40

#CC4C40 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.8% C 0.165 H 28.5°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CC4C40
RGB	rgb(204, 76, 64)
HSL	hsl(5, 58%, 53%)
HSV	hsv(5, 69%, 80%)
CMYK	cmyk(0%, 62.7%, 68.6%, 20%)
CIE-LAB	lab(49.95, 50.04, 33.97)
CIE-LCH	lch(49.95, 60.48, 34.17°)
OKLab	oklab(58.77% 0.145 0.0786)
OKLCH	oklch(58.77% 0.165 28.5)
XYZ	xyz(28.4146, 18.3803, 6.9010)
Luminance	0.1838 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4C40 #40C0CC

analogous

#CC407A #CC4C40 #CC9240

triadic

#CC4C40 #40CC4C #4C40CC

tetradic

#CC4C40 #7ACC40 #40C0CC #9240CC

square

#CC4C40 #7ACC40 #40C0CC #9240CC

split-complementary

#CC4C40 #40CC92 #407ACC

monochromatic

#73261F #A3362C #CC4C40 #D97970 #E6A7A1

Accessibility & contrast

On white

4.49

#CC4C40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#CC4C40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4C40

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4C40	#FFFFFF	#000000	##000000
##CC4C40	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F653E

Deuteranopia (green-blind)

#8E813C

Tritanopia (blue-blind)

#E02E4A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cc4c40;
/* rgb */ color: rgb(204, 76, 64);
/* oklch */ color: oklch(58.8% 0.165 28.5);

Tailwind

colors: {
  custom: {
    50: '#e38475',
    500: '#cc4c40',
    950: '#000000',
  },
}

SCSS

$custom: #cc4c40;
$custom-light: #e38475;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4c40",
  "rgb": {
    "r": 204,
    "g": 76,
    "b": 64
  },
  "hsl": {
    "h": 5.143,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58771,
    "c": 0.16495,
    "h": 28.5
  },
  "luminance": 0.18376
}

Semantic roles & 50–950 ramp

primary

#CC4C40

secondary

#95CDD2

accent

#D4E147

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CC4C40

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

Preview Lab → · Contrast checker → · Palette generator →