#CC645F#CC645F

#CC645F is a light, vivid red. Relative luminance 0.228; OKLCH L 62.6% C 0.133 H 24.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#CC645F
RGB	rgb(204, 100, 95)
HSL	hsl(3, 52%, 59%)
HSV	hsv(3, 53%, 80%)
CMYK	cmyk(0%, 51%, 53.4%, 20%)
CIE-LAB	lab(54.85, 40.74, 22.27)
CIE-LCH	lch(54.85, 46.43, 28.66°)
OKLab	oklab(62.63% 0.1212 0.0551)
OKLCH	oklch(62.63% 0.133 24.4)
XYZ	xyz(31.5270, 22.7814, 13.5612)
Luminance	0.2278 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC645F #5FC7CC

analogous

#CC5F90 #CC645F #CC9A5F

triadic

#CC645F #5FCC64 #645FCC

tetradic

#CC645F #90CC5F #5FC7CC #9A5FCC

square

#CC645F #90CC5F #5FC7CC #9A5FCC

split-complementary

#CC645F #5FCC9A #5F90CC

monochromatic

#862F2B #B43F39 #CC645F #DB918D #EABEBC

Accessibility & contrast

On white

3.78

#CC645F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#CC645F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC645F

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC645F	#FFFFFF	#000000	##000000
##CC645F	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C765E

Deuteranopia (green-blind)

#968C5D

Tritanopia (blue-blind)

#DE5463

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cc645f;
/* rgb */ color: rgb(204, 100, 95);
/* oklch */ color: oklch(62.6% 0.133 24.4);

Tailwind

colors: {
  custom: {
    50: '#e0938c',
    500: '#cc645f',
    950: '#000000',
  },
}

SCSS

$custom: #cc645f;
$custom-light: #e0938c;
$custom-dark: #000000;

JSON

{
  "hex": "#cc645f",
  "rgb": {
    "r": 204,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 2.752,
    "s": 51.659,
    "l": 58.627
  },
  "oklch": {
    "l": 0.62632,
    "c": 0.1331,
    "h": 24.4
  },
  "luminance": 0.22778
}

Semantic roles & 50–950 ramp

primary

#CC645F

secondary

#AED7D9

accent

#D5DB4D

background

#FEF9F8

surface

#FDF1F0

border

#D5CBCB

text

#160D0C

muted

#847E7D

Preview Lab

Preview with #CC645F

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

Preview Lab → · Contrast checker → · Palette generator →