#F3638D#F3638D

#F3638D is a light, vivid pink. Relative luminance 0.299; OKLCH L 69.2% C 0.180 H 4.9°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#F3638D
RGB	rgb(243, 99, 141)
HSL	hsl(343, 86%, 67%)
HSV	hsv(343, 59%, 95%)
CMYK	cmyk(0%, 59.3%, 42%, 4.7%)
CIE-LAB	lab(61.57, 58.86, 5.76)
CIE-LCH	lch(61.57, 59.14, 5.59°)
OKLab	oklab(69.19% 0.1794 0.0155)
OKLCH	oklch(69.19% 0.18 4.9)
XYZ	xyz(46.2348, 29.9067, 28.5319)
Luminance	0.2990 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3638D #63F3C9

analogous

#F363D5 #F3638D #F38163

triadic

#F3638D #8DF363 #638DF3

tetradic

#F3638D #D5F363 #63F3C9 #8163F3

square

#F3638D #D5F363 #63F3C9 #8163F3

split-complementary

#F3638D #63F381 #63D5F3

monochromatic

#CC1047 #EF2A63 #F3638D #F79CB7 #FCD5E0

Accessibility & contrast

On white

3.01

#F3638D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#F3638D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F3638D

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3638D	#FFFFFF	#000000	##000000
##F3638D	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F838E

Deuteranopia (green-blind)

#A59F8A

Tritanopia (blue-blind)

#FF5273

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f3638d;
/* rgb */ color: rgb(243, 99, 141);
/* oklch */ color: oklch(69.2% 0.180 4.9);

Tailwind

colors: {
  custom: {
    50: '#fc95ae',
    500: '#f3638d',
    950: '#000000',
  },
}

SCSS

$custom: #f3638d;
$custom-light: #fc95ae;
$custom-dark: #000000;

JSON

{
  "hex": "#f3638d",
  "rgb": {
    "r": 243,
    "g": 99,
    "b": 141
  },
  "hsl": {
    "h": 342.5,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69192,
    "c": 0.18003,
    "h": 4.9
  },
  "luminance": 0.29901
}

Semantic roles & 50–950 ramp

primary

#F3638D

secondary

#C2F0E2

accent

#E2A103

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#180E10

muted

#867E7F

Preview Lab

Preview with #F3638D

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

Preview Lab → · Contrast checker → · Palette generator →