#CD645B#CD645B

#CD645B is a light, vivid red. Relative luminance 0.228; OKLCH L 62.7% C 0.135 H 26.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#CD645B
RGB	rgb(205, 100, 91)
HSL	hsl(5, 53%, 58%)
HSV	hsv(5, 56%, 80%)
CMYK	cmyk(0%, 51.2%, 55.6%, 19.6%)
CIE-LAB	lab(54.92, 40.78, 24.71)
CIE-LCH	lch(54.92, 47.68, 31.21°)
OKLab	oklab(62.69% 0.1207 0.0605)
OKLCH	oklch(62.69% 0.135 26.6)
XYZ	xyz(31.6248, 22.8524, 12.6410)
Luminance	0.2285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD645B #5BC4CD

analogous

#CD5B8B #CD645B #CD9D5B

triadic

#CD645B #5BCD64 #645BCD

tetradic

#CD645B #8BCD5B #5BC4CD #9D5BCD

square

#CD645B #8BCD5B #5BC4CD #9D5BCD

split-complementary

#CD645B #5BCD9D #5B8BCD

monochromatic

#853029 #B44137 #CD645B #DB908A #EABDB9

Accessibility & contrast

On white

3.77

#CD645B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#CD645B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CD645B

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD645B	#FFFFFF	#000000	##000000
##CD645B	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D765A

Deuteranopia (green-blind)

#978C59

Tritanopia (blue-blind)

#DF5362

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cd645b;
/* rgb */ color: rgb(205, 100, 91);
/* oklch */ color: oklch(62.7% 0.135 26.6);

Tailwind

colors: {
  custom: {
    50: '#e19389',
    500: '#cd645b',
    950: '#000000',
  },
}

SCSS

$custom: #cd645b;
$custom-light: #e19389;
$custom-dark: #000000;

JSON

{
  "hex": "#cd645b",
  "rgb": {
    "r": 205,
    "g": 100,
    "b": 91
  },
  "hsl": {
    "h": 4.737,
    "s": 53.271,
    "l": 58.039
  },
  "oklch": {
    "l": 0.62693,
    "c": 0.13498,
    "h": 26.6
  },
  "luminance": 0.22849
}

Semantic roles & 50–950 ramp

primary

#CD645B

secondary

#ABD5D9

accent

#D1DD4B

background

#FEF9F8

surface

#FDF1F0

border

#D5CBCB

text

#160D0B

muted

#847E7C

Preview Lab

Preview with #CD645B

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

Preview Lab → · Contrast checker → · Palette generator →