#FF4C64#FF4C64

#FF4C64 is a light, highly saturated red. Relative luminance 0.273; OKLCH L 67.6% C 0.214 H 17.6°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#FF4C64
RGB	rgb(255, 76, 100)
HSL	hsl(352, 100%, 65%)
HSV	hsv(352, 70%, 100%)
CMYK	cmyk(0%, 70.2%, 60.8%, 0%)
CIE-LAB	lab(59.30, 68.35, 26.76)
CIE-LCH	lch(59.30, 73.40, 21.38°)
OKLab	oklab(67.58% 0.2039 0.0648)
OKLCH	oklch(67.58% 0.214 17.6)
XYZ	xyz(46.1294, 27.3556, 14.9053)
Luminance	0.2735 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4C64 #4CFFE7

analogous

#FF4CBE #FF4C64 #FF8D4C

triadic

#FF4C64 #64FF4C #4C64FF

tetradic

#FF4C64 #BEFF4C #4CFFE7 #8D4CFF

square

#FF4C64 #BEFF4C #4CFFE7 #8D4CFF

split-complementary

#FF4C64 #4CFF8D #4CBEFF

monochromatic

#D1001C #FF0F2F #FF4C64 #FF8999 #FFC6CE

Accessibility & contrast

On white

3.25

#FF4C64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#FF4C64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4C64

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4C64	#FFFFFF	#000000	##000000
##FF4C64	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7764

Deuteranopia (green-blind)

#AA9C5F

Tritanopia (blue-blind)

#FF1556

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #ff4c64;
/* rgb */ color: rgb(255, 76, 100);
/* oklch */ color: oklch(67.6% 0.214 17.6);

Tailwind

colors: {
  custom: {
    50: '#ff8a90',
    500: '#ff4c64',
    950: '#000000',
  },
}

SCSS

$custom: #ff4c64;
$custom-light: #ff8a90;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4c64",
  "rgb": {
    "r": 255,
    "g": 76,
    "b": 100
  },
  "hsl": {
    "h": 351.955,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.67578,
    "c": 0.21391,
    "h": 17.6
  },
  "luminance": 0.27349
}

Semantic roles & 50–950 ramp

primary

#FF4C64

secondary

#B5F2EA

accent

#E6C700

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#1A0D0C

muted

#877E7D

Preview Lab

Preview with #FF4C64

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

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