#CF3458#CF3458

#CF3458 is a mid, vivid red. Relative luminance 0.164; OKLCH L 57.2% C 0.191 H 12.6°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#CF3458
RGB	rgb(207, 52, 88)
HSL	hsl(346, 62%, 51%)
HSV	hsv(346, 75%, 81%)
CMYK	cmyk(0%, 74.9%, 57.5%, 18.8%)
CIE-LAB	lab(47.53, 61.68, 16.71)
CIE-LCH	lch(47.53, 63.91, 15.15°)
OKLab	oklab(57.2% 0.1862 0.0415)
OKLCH	oklch(57.2% 0.191 12.6)
XYZ	xyz(28.7244, 16.4301, 10.8894)
Luminance	0.1643 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF3458 #34CFAB

analogous

#CF34A5 #CF3458 #CF5E34

triadic

#CF3458 #58CF34 #3458CF

tetradic

#CF3458 #A5CF34 #34CFAB #5E34CF

square

#CF3458 #A5CF34 #34CFAB #5E34CF

split-complementary

#CF3458 #34CF5E #34A5CF

monochromatic

#6E1A2E #A02642 #CF3458 #DB6581 #E697A9

Accessibility & contrast

On white

4.90

#CF3458 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#CF3458 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CF3458

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF3458	#FFFFFF	#000000	##FFFFFF
##CF3458	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C58

Deuteranopia (green-blind)

#867C54

Tritanopia (blue-blind)

#E20043

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cf3458;
/* rgb */ color: rgb(207, 52, 88);
/* oklch */ color: oklch(57.2% 0.191 12.6);

Tailwind

colors: {
  custom: {
    50: '#e57986',
    500: '#cf3458',
    950: '#000000',
  },
}

SCSS

$custom: #cf3458;
$custom-light: #e57986;
$custom-dark: #000000;

JSON

{
  "hex": "#cf3458",
  "rgb": {
    "r": 207,
    "g": 52,
    "b": 88
  },
  "hsl": {
    "h": 346.065,
    "s": 61.753,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57197,
    "c": 0.19073,
    "h": 12.6
  },
  "luminance": 0.16426
}

Semantic roles & 50–950 ramp

primary

#CF3458

secondary

#8DD2C2

accent

#E5BF43

background

#FFF7F8

surface

#FEEEEF

border

#D6C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CF3458

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

Preview Lab → · Contrast checker → · Palette generator →