#E75B4A#E75B4A
#E75B4A is a light, vivid red. Relative luminance 0.250; OKLCH L 65.0% C 0.177 H 29.6°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #E75B4A |
|---|---|
| RGB | rgb(231, 91, 74) |
| HSL | hsl(6, 77%, 60%) |
| HSV | hsv(6, 68%, 91%) |
| CMYK | cmyk(0%, 60.6%, 68%, 9.4%) |
| CIE-LAB | lab(57.05, 53.28, 37.87) |
| CIE-LCH | lch(57.05, 65.36, 35.40°) |
| OKLab | oklab(65.01% 0.1541 0.0876) |
| OKLCH | oklch(65.01% 0.177 29.6) |
| XYZ | xyz(37.9359, 24.9707, 9.2994) |
| Luminance | 0.2497 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Coral (survey)
#FC5A50
ΔE00 3.90
Pale Red
#D9544D
ΔE00 4.31
Grapefruit
#FD5956
ΔE00 4.88
Pastel Red
#DB5856
ΔE00 5.13
Light Red
#FF474C
ΔE00 5.19
Tomato
#FF6347
ΔE00 5.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#E75B4A #4AD6E7
analogous
#E74A87 #E75B4A #E7AA4A
triadic
#E75B4A #4AE75B #5B4AE7
tetradic
#E75B4A #87E74A #4AD6E7 #AA4AE7
square
#E75B4A #87E74A #4AD6E7 #AA4AE7
split-complementary
#E75B4A #4AE7AA #4A87E7
monochromatic
#A12515 #D7311D #E75B4A #EE8C80 #F5BDB6
Accessibility & contrast
On white
3.50
#E75B4A on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.99
#E75B4A on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #E75B4A
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##E75B4A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##E75B4A | 1.00 | 3.50 | 5.99 | 5.99 |
| #FFFFFF | 3.50 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#817648
Deuteranopia (green-blind)
#A39446
Tritanopia (blue-blind)
#FD3C58
Achromatopsia (no color)
#898989
Design tokens & code
CSS
--color: #e75b4a; /* rgb */ color: rgb(231, 91, 74); /* oklch */ color: oklch(65.0% 0.177 29.6);
Tailwind
colors: {
custom: {
50: '#f68f7d',
500: '#e75b4a',
950: '#000000',
},
}SCSS
$custom: #e75b4a; $custom-light: #f68f7d; $custom-dark: #000000;
JSON
{
"hex": "#e75b4a",
"rgb": {
"r": 231,
"g": 91,
"b": 74
},
"hsl": {
"h": 6.497,
"s": 76.585,
"l": 59.804
},
"oklch": {
"l": 0.65005,
"c": 0.17723,
"h": 29.6
},
"luminance": 0.24966
}Semantic roles & 50–950 ramp
primary
#E75B4A
secondary
#A8DEE5
accent
#DFF335
background
#FFF9F7
surface
#FFF1EE
border
#D7CBC9
text
#190D09
muted
#867E7B