#F5639B#F5639B

#F5639B is a light, vivid pink. Relative luminance 0.307; OKLCH L 69.9% C 0.186 H 359.2°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#F5639B
RGB	rgb(245, 99, 155)
HSL	hsl(337, 88%, 67%)
HSV	hsv(337, 60%, 96%)
CMYK	cmyk(0%, 59.6%, 36.7%, 3.9%)
CIE-LAB	lab(62.26, 60.95, -1.29)
CIE-LCH	lch(62.26, 60.96, 358.79°)
OKLab	oklab(69.89% 0.186 -0.0026)
OKLCH	oklch(69.89% 0.186 359.2)
XYZ	xyz(48.0372, 30.7080, 34.4014)
Luminance	0.3070 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5639B #63F5BD

analogous

#F563E4 #F5639B #F57463

triadic

#F5639B #9BF563 #639BF5

tetradic

#F5639B #E4F563 #63F5BD #7463F5

square

#F5639B #E4F563 #63F5BD #7463F5

split-complementary

#F5639B #63F574 #63E4F5

monochromatic

#D00D58 #F12976 #F5639B #F99DC0 #FCD6E5

Accessibility & contrast

On white

2.94

#F5639B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#F5639B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5639B

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5639B	#FFFFFF	#000000	##000000
##F5639B	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C859D

Deuteranopia (green-blind)

#A3A198

Tritanopia (blue-blind)

#FF5679

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #f5639b;
/* rgb */ color: rgb(245, 99, 155);
/* oklch */ color: oklch(69.9% 0.186 359.2);

Tailwind

colors: {
  custom: {
    50: '#fd96b8',
    500: '#f5639b',
    950: '#000000',
  },
}

SCSS

$custom: #f5639b;
$custom-light: #fd96b8;
$custom-dark: #000000;

JSON

{
  "hex": "#f5639b",
  "rgb": {
    "r": 245,
    "g": 99,
    "b": 155
  },
  "hsl": {
    "h": 336.986,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.69889,
    "c": 0.18603,
    "h": 359.2
  },
  "luminance": 0.30703
}

Semantic roles & 50–950 ramp

primary

#F5639B

secondary

#C3F1DF

accent

#E58D01

background

#FFF9FB

surface

#FFF2F6

border

#D7CCD0

text

#180E11

muted

#867E80

Preview Lab

Preview with #F5639B

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

Preview Lab → · Contrast checker → · Palette generator →