#CF3E4B#CF3E4B

#CF3E4B is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.9% C 0.181 H 20.0°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#CF3E4B
RGB	rgb(207, 62, 75)
HSL	hsl(355, 60%, 53%)
HSV	hsv(355, 70%, 81%)
CMYK	cmyk(0%, 70%, 63.8%, 18.8%)
CIE-LAB	lab(48.54, 57.36, 25.91)
CIE-LCH	lch(48.54, 62.94, 24.31°)
OKLab	oklab(57.86% 0.17 0.0619)
OKLCH	oklch(57.86% 0.181 20)
XYZ	xyz(28.7277, 17.2228, 8.4669)
Luminance	0.1722 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3E4B #3ECFC2

analogous

#CF3E93 #CF3E4B #CF7A3E

triadic

#CF3E4B #4BCF3E #3E4BCF

tetradic

#CF3E4B #93CF3E #3ECFC2 #7A3ECF

square

#CF3E4B #93CF3E #3ECFC2 #7A3ECF

split-complementary

#CF3E4B #3ECF7A #3E93CF

monochromatic

#751D25 #A62935 #CF3E4B #DB6F79 #E7A0A6

Accessibility & contrast

On white

4.73

#CF3E4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#CF3E4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3E4B

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3E4B	#FFFFFF	#000000	##FFFFFF
##CF3E4B	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65604A

Deuteranopia (green-blind)

#8A7F47

Tritanopia (blue-blind)

#E31344

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cf3e4b;
/* rgb */ color: rgb(207, 62, 75);
/* oklch */ color: oklch(57.9% 0.181 20.0);

Tailwind

colors: {
  custom: {
    50: '#e57d7d',
    500: '#cf3e4b',
    950: '#000000',
  },
}

SCSS

$custom: #cf3e4b;
$custom-light: #e57d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3e4b",
  "rgb": {
    "r": 207,
    "g": 62,
    "b": 75
  },
  "hsl": {
    "h": 354.621,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.57864,
    "c": 0.1809,
    "h": 20
  },
  "luminance": 0.17219
}

Semantic roles & 50–950 ramp

primary

#CF3E4B

secondary

#95D4CE

accent

#E3D544

background

#FFF8F7

surface

#FEEFEE

border

#D6CAC9

text

#170A09

muted

#857C7B

Preview Lab

Preview with #CF3E4B

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

Preview Lab → · Contrast checker → · Palette generator →