#EF737A#EF737A
#EF737A is a light, vivid red. Relative luminance 0.320; OKLCH L 70.3% C 0.153 H 18.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).
Color values
| HEX | #EF737A |
|---|---|
| RGB | rgb(239, 115, 122) |
| HSL | hsl(357, 79%, 69%) |
| HSV | hsv(357, 52%, 94%) |
| CMYK | cmyk(0%, 51.9%, 49%, 6.3%) |
| CIE-LAB | lab(63.36, 48.32, 19.10) |
| CIE-LCH | lch(63.36, 51.96, 21.57°) |
| OKLab | oklab(70.28% 0.1452 0.0482) |
| OKLCH | oklch(70.28% 0.153 18.4) |
| XYZ | xyz(45.2434, 32.0223, 22.2069) |
| Luminance | 0.3202 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Lightcoral
#F08080
ΔE00 3.16
Salmon Pink
#FE7B7C
ΔE00 3.68
Watermelon
#FC6C85
ΔE00 4.45
Blush Pink
#FE828C
ΔE00 4.53
Carnation
#FD798F
ΔE00 5.15
Coral Pink
#FF6163
ΔE00 5.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#EF737A #73EFE8
analogous
#EF73B8 #EF737A #EFAA73
triadic
#EF737A #7AEF73 #737AEF
tetradic
#EF737A #B8EF73 #73EFE8 #AA73EF
square
#EF737A #B8EF73 #73EFE8 #AA73EF
split-complementary
#EF737A #73EFAA #73B8EF
monochromatic
#D01822 #E93C46 #EF737A #F5AAAE #FCE1E2
Accessibility & contrast
On white
2.84
#EF737A on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.40
#EF737A on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #EF737A
7.40:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##EF737A | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##EF737A | 1.00 | 2.84 | 7.40 | 7.40 |
| #FFFFFF | 2.84 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.40 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.40 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8E8A7A
Deuteranopia (green-blind)
#ADA377
Tritanopia (blue-blind)
#FF6176
Achromatopsia (no color)
#999999
Design tokens & code
CSS
--color: #ef737a; /* rgb */ color: rgb(239, 115, 122); /* oklch */ color: oklch(70.3% 0.153 18.4);
Tailwind
colors: {
custom: {
50: '#f99ea0',
500: '#ef737a',
950: '#000000',
},
}SCSS
$custom: #ef737a; $custom-light: #f99ea0; $custom-dark: #000000;
JSON
{
"hex": "#ef737a",
"rgb": {
"r": 239,
"g": 115,
"b": 122
},
"hsl": {
"h": 356.613,
"s": 79.487,
"l": 69.412
},
"oklch": {
"l": 0.70275,
"c": 0.15298,
"h": 18.4
},
"luminance": 0.32017
}Semantic roles & 50–950 ramp
primary
#EF737A
secondary
#CDF1EF
accent
#DCD00A
background
#FFF9F9
surface
#FFF2F2
border
#D7CCCC
text
#180F0E
muted
#867E7E