#EC578B#EC578B
#EC578B is a light, vivid pink. Relative luminance 0.265; OKLCH L 66.7% C 0.188 H 2.1°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).
Color values
| HEX | #EC578B |
|---|---|
| RGB | rgb(236, 87, 139) |
| HSL | hsl(339, 80%, 63%) |
| HSV | hsv(339, 63%, 93%) |
| CMYK | cmyk(0%, 63.1%, 41.1%, 7.5%) |
| CIE-LAB | lab(58.53, 61.60, 2.39) |
| CIE-LCH | lch(58.53, 61.65, 2.22°) |
| OKLab | oklab(66.69% 0.1882 0.0069) |
| OKLCH | oklch(66.69% 0.188 2.1) |
| XYZ | xyz(42.6634, 26.5184, 27.2929) |
| Luminance | 0.2651 (WCAG relative) |
| Temperature | warm |
| Family | pink |
Closest named colors
Medium Pink
#F36196
ΔE00 2.76
Blush
#DE5D83
ΔE00 2.83
Strawberry
#FC5A8D
ΔE00 3.27
Warm Pink
#FB5581
ΔE00 4.42
Rosy Pink
#F6688E
ΔE00 4.58
Palevioletred
#DB7093
ΔE00 5.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EC578B #57ECB8
analogous
#EC57D6 #EC578B #EC6D57
triadic
#EC578B #8BEC57 #578BEC
tetradic
#EC578B #D6EC57 #57ECB8 #6D57EC
square
#EC578B #D6EC57 #57ECB8 #6D57EC
split-complementary
#EC578B #57EC6D #57D6EC
monochromatic
#B4144C #E62065 #EC578B #F28EB1 #F8C5D7
Accessibility & contrast
On white
3.33
#EC578B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.30
#EC578B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #EC578B
6.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EC578B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EC578B | 1.00 | 3.33 | 6.30 | 6.30 |
| #FFFFFF | 3.33 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.30 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.30 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#747B8C
Deuteranopia (green-blind)
#9C9788
Tritanopia (blue-blind)
#FF466B
Achromatopsia (no color)
#8D8D8D
Design tokens & code
CSS
--color: #ec578b; /* rgb */ color: rgb(236, 87, 139); /* oklch */ color: oklch(66.7% 0.188 2.1);
Tailwind
colors: {
custom: {
50: '#f78eac',
500: '#ec578b',
950: '#000000',
},
}SCSS
$custom: #ec578b; $custom-light: #f78eac; $custom-dark: #000000;
JSON
{
"hex": "#ec578b",
"rgb": {
"r": 236,
"g": 87,
"b": 139
},
"hsl": {
"h": 339.06,
"s": 79.679,
"l": 63.333
},
"oklch": {
"l": 0.66692,
"c": 0.18833,
"h": 2.1
},
"luminance": 0.26513
}Semantic roles & 50–950 ramp
primary
#EC578B
secondary
#B5EAD7
accent
#DC930A
background
#FFF9FA
surface
#FFF1F4
border
#D7CBCE
text
#180D10
muted
#867E7F