#CF3859#CF3859

#CF3859 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.6% C 0.187 H 12.9°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CF3859
RGB	rgb(207, 56, 89)
HSL	hsl(347, 61%, 52%)
HSV	hsv(347, 73%, 81%)
CMYK	cmyk(0%, 72.9%, 57%, 18.8%)
CIE-LAB	lab(48.03, 60.43, 16.77)
CIE-LCH	lch(48.03, 62.71, 15.51°)
OKLab	oklab(57.57% 0.1823 0.0418)
OKLCH	oklch(57.57% 0.187 12.9)
XYZ	xyz(28.9523, 16.8191, 11.1711)
Luminance	0.1681 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3859 #38CFAE

analogous

#CF38A5 #CF3859 #CF6238

triadic

#CF3859 #59CF38 #3859CF

tetradic

#CF3859 #A5CF38 #38CFAE #6238CF

square

#CF3859 #A5CF38 #38CFAE #6238CF

split-complementary

#CF3859 #38CF62 #38A5CF

monochromatic

#711B2E #A32742 #CF3859 #DB6982 #E79BAB

Accessibility & contrast

On white

4.81

#CF3859 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#CF3859 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3859

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3859	#FFFFFF	#000000	##FFFFFF
##CF3859	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E59

Deuteranopia (green-blind)

#877D55

Tritanopia (blue-blind)

#E20946

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #cf3859;
/* rgb */ color: rgb(207, 56, 89);
/* oklch */ color: oklch(57.6% 0.187 12.9);

Tailwind

colors: {
  custom: {
    50: '#e57a87',
    500: '#cf3859',
    950: '#000000',
  },
}

SCSS

$custom: #cf3859;
$custom-light: #e57a87;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3859",
  "rgb": {
    "r": 207,
    "g": 56,
    "b": 89
  },
  "hsl": {
    "h": 346.887,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57573,
    "c": 0.18698,
    "h": 12.9
  },
  "luminance": 0.16815
}

Semantic roles & 50–950 ramp

primary

#CF3859

secondary

#90D3C4

accent

#E4C144

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CF3859

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

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