#FC6366#FC6366

#FC6366 is a light, vivid red. Relative luminance 0.306; OKLCH L 69.6% C 0.187 H 22.2°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#FC6366
RGB	rgb(252, 99, 102)
HSL	hsl(359, 96%, 69%)
HSV	hsv(359, 61%, 99%)
CMYK	cmyk(0%, 60.7%, 59.5%, 1.2%)
CIE-LAB	lab(62.16, 58.54, 29.22)
CIE-LCH	lch(62.16, 65.42, 26.53°)
OKLab	oklab(69.63% 0.1734 0.0707)
OKLCH	oklch(69.63% 0.187 22.2)
XYZ	xyz(47.0094, 30.5846, 15.9958)
Luminance	0.3058 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FC6366 #63FCF9

analogous

#FC63B2 #FC6366 #FCAD63

triadic

#FC6366 #66FC63 #6366FC

tetradic

#FC6366 #B2FC63 #63FCF9 #AD63FC

square

#FC6366 #B2FC63 #63FCF9 #AD63FC

split-complementary

#FC6366 #63FCAD #63B2FC

monochromatic

#E00409 #FB272B #FC6366 #FD9FA1 #FEDBDC

Accessibility & contrast

On white

2.95

#FC6366 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#FC6366 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FC6366

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FC6366	#FFFFFF	#000000	##000000
##FC6366	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8265

Deuteranopia (green-blind)

#B0A262

Tritanopia (blue-blind)

#FF4565

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #fc6366;
/* rgb */ color: rgb(252, 99, 102);
/* oklch */ color: oklch(69.6% 0.187 22.2);

Tailwind

colors: {
  custom: {
    50: '#ff9591',
    500: '#fc6366',
    950: '#000000',
  },
}

SCSS

$custom: #fc6366;
$custom-light: #ff9591;
$custom-dark: #000000;

JSON

{
  "hex": "#fc6366",
  "rgb": {
    "r": 252,
    "g": 99,
    "b": 102
  },
  "hsl": {
    "h": 358.824,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.6963,
    "c": 0.18722,
    "h": 22.2
  },
  "luminance": 0.30578
}

Semantic roles & 50–950 ramp

primary

#FC6366

secondary

#C7F4F3

accent

#E6E100

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0C

muted

#877E7D

Preview Lab

Preview with #FC6366

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

Preview Lab → · Contrast checker → · Palette generator →