#F3638C#F3638C

#F3638C is a light, vivid pink. Relative luminance 0.299; OKLCH L 69.2% C 0.180 H 5.4°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#F3638C
RGB	rgb(243, 99, 140)
HSL	hsl(343, 86%, 67%)
HSV	hsv(343, 59%, 95%)
CMYK	cmyk(0%, 59.3%, 42.4%, 4.7%)
CIE-LAB	lab(61.55, 58.76, 6.31)
CIE-LCH	lch(61.55, 59.10, 6.13°)
OKLab	oklab(69.16% 0.179 0.0169)
OKLCH	oklch(69.16% 0.18 5.4)
XYZ	xyz(46.1607, 29.8771, 28.1418)
Luminance	0.2987 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3638C #63F3CA

analogous

#F363D4 #F3638C #F38263

triadic

#F3638C #8CF363 #638CF3

tetradic

#F3638C #D4F363 #63F3CA #8263F3

square

#F3638C #D4F363 #63F3CA #8263F3

split-complementary

#F3638C #63F382 #63D4F3

monochromatic

#CC1045 #EF2A62 #F3638C #F79CB6 #FCD5E0

Accessibility & contrast

On white

3.01

#F3638C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#F3638C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F3638C

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3638C	#FFFFFF	#000000	##000000
##F3638C	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80838D

Deuteranopia (green-blind)

#A59F89

Tritanopia (blue-blind)

#FF5273

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #f3638c;
/* rgb */ color: rgb(243, 99, 140);
/* oklch */ color: oklch(69.2% 0.180 5.4);

Tailwind

colors: {
  custom: {
    50: '#fc95ad',
    500: '#f3638c',
    950: '#000000',
  },
}

SCSS

$custom: #f3638c;
$custom-light: #fc95ad;
$custom-dark: #000000;

JSON

{
  "hex": "#f3638c",
  "rgb": {
    "r": 243,
    "g": 99,
    "b": 140
  },
  "hsl": {
    "h": 342.917,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69165,
    "c": 0.1798,
    "h": 5.4
  },
  "luminance": 0.29872
}

Semantic roles & 50–950 ramp

primary

#F3638C

secondary

#C2F0E3

accent

#E2A303

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#180E10

muted

#867E7F

Preview Lab

Preview with #F3638C

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

Preview Lab → · Contrast checker → · Palette generator →