#CD3F4B#CD3F4B

#CD3F4B is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.6% C 0.178 H 20.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CD3F4B
RGB	rgb(205, 63, 75)
HSL	hsl(355, 59%, 53%)
HSV	hsv(355, 69%, 80%)
CMYK	cmyk(0%, 69.3%, 63.4%, 19.6%)
CIE-LAB	lab(48.32, 56.36, 25.55)
CIE-LCH	lch(48.32, 61.88, 24.39°)
OKLab	oklab(57.63% 0.167 0.0612)
OKLCH	oklch(57.63% 0.178 20.1)
XYZ	xyz(28.2272, 17.0462, 8.4591)
Luminance	0.1704 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CD3F4B #3FCDC1

analogous

#CD3F92 #CD3F4B #CD7A3F

triadic

#CD3F4B #4BCD3F #3F4BCD

tetradic

#CD3F4B #92CD3F #3FCDC1 #7A3FCD

square

#CD3F4B #92CD3F #3FCDC1 #7A3FCD

split-complementary

#CD3F4B #3FCD7A #3F92CD

monochromatic

#741E25 #A42B35 #CD3F4B #DA7079 #E6A0A6

Accessibility & contrast

On white

4.76

#CD3F4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#CD3F4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CD3F4B

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CD3F4B	#FFFFFF	#000000	##FFFFFF
##CD3F4B	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65604A

Deuteranopia (green-blind)

#897E47

Tritanopia (blue-blind)

#E11744

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cd3f4b;
/* rgb */ color: rgb(205, 63, 75);
/* oklch */ color: oklch(57.6% 0.178 20.1);

Tailwind

colors: {
  custom: {
    50: '#e47d7d',
    500: '#cd3f4b',
    950: '#000000',
  },
}

SCSS

$custom: #cd3f4b;
$custom-light: #e47d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#cd3f4b",
  "rgb": {
    "r": 205,
    "g": 63,
    "b": 75
  },
  "hsl": {
    "h": 354.93,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.57632,
    "c": 0.17786,
    "h": 20.1
  },
  "luminance": 0.17042
}

Semantic roles & 50–950 ramp

primary

#CD3F4B

secondary

#95D3CE

accent

#E2D546

background

#FFF8F7

surface

#FEEFEE

border

#D6CAC9

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CD3F4B

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

Preview Lab → · Contrast checker → · Palette generator →