#E5509E#E5509E

#E5509E is a light, vivid pink. Relative luminance 0.249; OKLCH L 65.5% C 0.199 H 351.6°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#E5509E
RGB	rgb(229, 80, 158)
HSL	hsl(329, 74%, 61%)
HSV	hsv(329, 65%, 90%)
CMYK	cmyk(0%, 65.1%, 31%, 10.2%)
CIE-LAB	lab(56.95, 64.45, -11.19)
CIE-LCH	lch(56.95, 65.42, 350.15°)
OKLab	oklab(65.5% 0.1965 -0.0289)
OKLCH	oklch(65.5% 0.199 351.6)
XYZ	xyz(41.3554, 24.8684, 34.9633)
Luminance	0.2486 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5509E #50E597

analogous

#E250E5 #E5509E #E55053

triadic

#E5509E #9EE550 #509EE5

tetradic

#E5509E #E5E250 #50E597 #5053E5

square

#E5509E #E5E250 #50E597 #5053E5

split-complementary

#E5509E #53E550 #50E5E2

monochromatic

#A21861 #D82080 #E5509E #ED85BC #F5BBD9

Accessibility & contrast

On white

3.52

#E5509E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#E5509E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5509E

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5509E	#FFFFFF	#000000	##000000
##E5509E	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A0

Deuteranopia (green-blind)

#90939B

Tritanopia (blue-blind)

#F54770

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e5509e;
/* rgb */ color: rgb(229, 80, 158);
/* oklch */ color: oklch(65.5% 0.199 351.6);

Tailwind

colors: {
  custom: {
    50: '#f18aba',
    500: '#e5509e',
    950: '#000000',
  },
}

SCSS

$custom: #e5509e;
$custom-light: #f18aba;
$custom-dark: #000000;

JSON

{
  "hex": "#e5509e",
  "rgb": {
    "r": 229,
    "g": 80,
    "b": 158
  },
  "hsl": {
    "h": 328.591,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.65498,
    "c": 0.19858,
    "h": 351.6
  },
  "luminance": 0.24864
}

Semantic roles & 50–950 ramp

primary

#E5509E

secondary

#ACE5C7

accent

#D66E0F

background

#FFF8FB

surface

#FFF0F6

border

#D7CBD0

text

#170D11

muted

#857D80

Preview Lab

Preview with #E5509E

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

Preview Lab → · Contrast checker → · Palette generator →