#F66756#F66756
#F66756 is a light, vivid red. Relative luminance 0.300; OKLCH L 69.0% C 0.179 H 29.3°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #F66756 |
|---|---|
| RGB | rgb(246, 103, 86) |
| HSL | hsl(6, 90%, 65%) |
| HSV | hsv(6, 65%, 96%) |
| CMYK | cmyk(0%, 58.1%, 65%, 3.5%) |
| CIE-LAB | lab(61.63, 53.76, 37.31) |
| CIE-LCH | lch(61.63, 65.44, 34.77°) |
| OKLab | oklab(68.97% 0.1562 0.0875) |
| OKLCH | oklch(68.97% 0.179 29.3) |
| XYZ | xyz(44.5403, 29.9710, 12.2418) |
| Luminance | 0.2997 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Coral (survey)
#FC5A50
ΔE00 2.42
Tomato
#FF6347
ΔE00 3.48
Grapefruit
#FD5956
ΔE00 3.51
Orange Pink
#FF6F52
ΔE00 3.77
Salmon (survey)
#FF796C
ΔE00 4.67
Coral Pink
#FF6163
ΔE00 4.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#F66756 #56E5F6
analogous
#F65695 #F66756 #F6B756
triadic
#F66756 #56F667 #6756F6
tetradic
#F66756 #95F656 #56E5F6 #B756F6
square
#F66756 #95F656 #56E5F6 #B756F6
split-complementary
#F66756 #56F6B7 #5695F6
monochromatic
#C71F0B #F3331C #F66756 #F99B90 #FCD0CA
Accessibility & contrast
On white
3.00
#F66756 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.99
#F66756 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #F66756
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##F66756 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##F66756 | 1.00 | 3.00 | 6.99 | 6.99 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8C8254
Deuteranopia (green-blind)
#B0A052
Tritanopia (blue-blind)
#FF4A64
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #f66756; /* rgb */ color: rgb(246, 103, 86); /* oklch */ color: oklch(69.0% 0.179 29.3);
Tailwind
colors: {
custom: {
50: '#ff9786',
500: '#f66756',
950: '#000000',
},
}SCSS
$custom: #f66756; $custom-light: #ff9786; $custom-dark: #000000;
JSON
{
"hex": "#f66756",
"rgb": {
"r": 246,
"g": 103,
"b": 86
},
"hsl": {
"h": 6.375,
"s": 89.888,
"l": 65.098
},
"oklch": {
"l": 0.68972,
"c": 0.17902,
"h": 29.3
},
"luminance": 0.29965
}Semantic roles & 50–950 ramp
primary
#F66756
secondary
#B9E9EF
accent
#CDE600
background
#FFF9F8
surface
#FFF2EF
border
#D7CCCA
text
#190E0B
muted
#877E7C