#EC4B5B#EC4B5B
#EC4B5B is a light, vivid red. Relative luminance 0.236; OKLCH L 64.2% C 0.197 H 19.1°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).
Color values
| HEX | #EC4B5B |
|---|---|
| RGB | rgb(236, 75, 91) |
| HSL | hsl(354, 81%, 61%) |
| HSV | hsv(354, 68%, 93%) |
| CMYK | cmyk(0%, 68.2%, 61.4%, 7.5%) |
| CIE-LAB | lab(55.71, 62.45, 26.69) |
| CIE-LCH | lch(55.71, 67.91, 23.14°) |
| OKLab | oklab(64.24% 0.1856 0.0644) |
| OKLCH | oklch(64.24% 0.197 19.1) |
| XYZ | xyz(39.0004, 23.6259, 12.4021) |
| Luminance | 0.2362 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Watermelon (survey)
#FD4659
ΔE00 2.97
Reddish Pink
#FE2C54
ΔE00 3.37
Red Pink
#FA2A55
ΔE00 3.44
Lightish Red
#FE2F4A
ΔE00 4.20
Pastel Red
#DB5856
ΔE00 4.20
Pinky Red
#FC2647
ΔE00 4.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EC4B5B #4BECDC
analogous
#EC4BAB #EC4B5B #EC8B4B
triadic
#EC4B5B #5BEC4B #4B5BEC
tetradic
#EC4B5B #ABEC4B #4BECDC #8B4BEC
square
#EC4B5B #ABEC4B #4BECDC #8B4BEC
split-complementary
#EC4B5B #4BEC8B #4BABEC
monochromatic
#AB1221 #E2182C #EC4B5B #F2828D #F8BAC0
Accessibility & contrast
On white
3.67
#EC4B5B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.72
#EC4B5B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #EC4B5B
5.72:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EC4B5B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EC4B5B | 1.00 | 3.67 | 5.72 | 5.72 |
| #FFFFFF | 3.67 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.72 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.72 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#76705A
Deuteranopia (green-blind)
#9F9257
Tritanopia (blue-blind)
#FF2152
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #ec4b5b; /* rgb */ color: rgb(236, 75, 91); /* oklch */ color: oklch(64.2% 0.197 19.1);
Tailwind
colors: {
custom: {
50: '#fa8789',
500: '#ec4b5b',
950: '#000000',
},
}SCSS
$custom: #ec4b5b; $custom-light: #fa8789; $custom-dark: #000000;
JSON
{
"hex": "#ec4b5b",
"rgb": {
"r": 236,
"g": 75,
"b": 91
},
"hsl": {
"h": 354.037,
"s": 80.905,
"l": 60.98
},
"oklch": {
"l": 0.64245,
"c": 0.1965,
"h": 19.1
},
"luminance": 0.2362
}Semantic roles & 50–950 ramp
primary
#EC4B5B
secondary
#ABE8E2
accent
#DDC808
background
#FFF8F8
surface
#FFF0F0
border
#D7CBCB
text
#190C0B
muted
#877D7C