#FF668C#FF668C

#FF668C is a light, vivid red. Relative luminance 0.327; OKLCH L 71.3% C 0.188 H 7.9°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#FF668C
RGB	rgb(255, 102, 140)
HSL	hsl(345, 100%, 70%)
HSV	hsv(345, 60%, 100%)
CMYK	cmyk(0%, 60%, 45.1%, 0%)
CIE-LAB	lab(63.89, 61.24, 9.89)
CIE-LCH	lch(63.89, 62.03, 9.17°)
OKLab	oklab(71.27% 0.1862 0.0259)
OKLCH	oklch(71.27% 0.188 7.9)
XYZ	xyz(50.7287, 32.6622, 28.4389)
Luminance	0.3266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF668C #66FFD9

analogous

#FF66D9 #FF668C #FF8C66

triadic

#FF668C #8CFF66 #668CFF

tetradic

#FF668C #D9FF66 #66FFD9 #8C66FF

square

#FF668C #D9FF66 #66FFD9 #8C66FF

split-complementary

#FF668C #66FF8C #66D9FF

monochromatic

#EB003A #FF295E #FF668C #FFA3BA #FFE0E8

Accessibility & contrast

On white

2.79

#FF668C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#FF668C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF668C

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF668C	#FFFFFF	#000000	##000000
##FF668C	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86888D

Deuteranopia (green-blind)

#AEA688

Tritanopia (blue-blind)

#FF5275

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #ff668c;
/* rgb */ color: rgb(255, 102, 140);
/* oklch */ color: oklch(71.3% 0.188 7.9);

Tailwind

colors: {
  custom: {
    50: '#ff98ad',
    500: '#ff668c',
    950: '#000000',
  },
}

SCSS

$custom: #ff668c;
$custom-light: #ff98ad;
$custom-dark: #000000;

JSON

{
  "hex": "#ff668c",
  "rgb": {
    "r": 255,
    "g": 102,
    "b": 140
  },
  "hsl": {
    "h": 345.098,
    "s": 100,
    "l": 70
  },
  "oklch": {
    "l": 0.71271,
    "c": 0.18801,
    "h": 7.9
  },
  "luminance": 0.32656
}

Semantic roles & 50–950 ramp

primary

#FF668C

secondary

#CBF6EB

accent

#E6AC00

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#190E10

muted

#877E7F

Preview Lab

Preview with #FF668C

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

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