#CC644D#CC644D

#CC644D is a light, vivid red. Relative luminance 0.225; OKLCH L 62.3% C 0.137 H 33.8°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#CC644D
RGB	rgb(204, 100, 77)
HSL	hsl(11, 55%, 55%)
HSV	hsv(11, 62%, 80%)
CMYK	cmyk(0%, 51%, 62.3%, 20%)
CIE-LAB	lab(54.54, 39.37, 32.18)
CIE-LCH	lch(54.54, 50.85, 39.27°)
OKLab	oklab(62.3% 0.1142 0.0764)
OKLCH	oklch(62.3% 0.137 33.8)
XYZ	xyz(30.8012, 22.4911, 9.7389)
Luminance	0.2249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC644D #4DB5CC

analogous

#CC4D75 #CC644D #CCA34D

triadic

#CC644D #4DCC64 #644DCC

tetradic

#CC644D #75CC4D #4DB5CC #A34DCC

square

#CC644D #75CC4D #4DB5CC #A34DCC

split-complementary

#CC644D #4DCCA3 #4D75CC

monochromatic

#7B3323 #AB4731 #CC644D #DA8D7D #E7B7AC

Accessibility & contrast

On white

3.82

#CC644D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#CC644D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC644D

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC644D	#FFFFFF	#000000	##000000
##CC644D	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F754B

Deuteranopia (green-blind)

#988B4B

Tritanopia (blue-blind)

#DF515F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #cc644d;
/* rgb */ color: rgb(204, 100, 77);
/* oklch */ color: oklch(62.3% 0.137 33.8);

Tailwind

colors: {
  custom: {
    50: '#e1927f',
    500: '#cc644d',
    950: '#000000',
  },
}

SCSS

$custom: #cc644d;
$custom-light: #e1927f;
$custom-dark: #000000;

JSON

{
  "hex": "#cc644d",
  "rgb": {
    "r": 204,
    "g": 100,
    "b": 77
  },
  "hsl": {
    "h": 10.866,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62304,
    "c": 0.13733,
    "h": 33.8
  },
  "luminance": 0.22488
}

Semantic roles & 50–950 ramp

primary

#CC644D

secondary

#A0CBD5

accent

#C4DF49

background

#FEF9F7

surface

#FDF1EE

border

#D5CBC9

text

#160D0A

muted

#847E7C

Preview Lab

Preview with #CC644D

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

Preview Lab → · Contrast checker → · Palette generator →