#CF3454#CF3454

#CF3454 is a mid, vivid red. Relative luminance 0.164; OKLCH L 57.1% C 0.190 H 14.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#CF3454
RGB	rgb(207, 52, 84)
HSL	hsl(348, 62%, 51%)
HSV	hsv(348, 75%, 81%)
CMYK	cmyk(0%, 74.9%, 59.4%, 18.8%)
CIE-LAB	lab(47.45, 61.41, 19.04)
CIE-LCH	lch(47.45, 64.30, 17.22°)
OKLab	oklab(57.11% 0.1846 0.0468)
OKLCH	oklch(57.11% 0.19 14.2)
XYZ	xyz(28.5632, 16.3656, 10.0406)
Luminance	0.1636 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3454 #34CFAF

analogous

#CF34A1 #CF3454 #CF6134

triadic

#CF3454 #54CF34 #3454CF

tetradic

#CF3454 #A1CF34 #34CFAF #6134CF

square

#CF3454 #A1CF34 #34CFAF #6134CF

split-complementary

#CF3454 #34CF61 #34A1CF

monochromatic

#6E1A2C #A0263F #CF3454 #DB657E #E697A7

Accessibility & contrast

On white

4.92

#CF3454 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#CF3454 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3454

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3454	#FFFFFF	#000000	##FFFFFF
##CF3454	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C54

Deuteranopia (green-blind)

#867C50

Tritanopia (blue-blind)

#E30041

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cf3454;
/* rgb */ color: rgb(207, 52, 84);
/* oklch */ color: oklch(57.1% 0.190 14.2);

Tailwind

colors: {
  custom: {
    50: '#e57883',
    500: '#cf3454',
    950: '#000000',
  },
}

SCSS

$custom: #cf3454;
$custom-light: #e57883;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3454",
  "rgb": {
    "r": 207,
    "g": 52,
    "b": 84
  },
  "hsl": {
    "h": 347.613,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57109,
    "c": 0.19045,
    "h": 14.2
  },
  "luminance": 0.16361
}

Semantic roles & 50–950 ramp

primary

#CF3454

secondary

#8DD2C4

accent

#E5C343

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0A

muted

#857C7C

Preview Lab

Preview with #CF3454

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

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