#F36552#F36552
#F36552 is a light, vivid red. Relative luminance 0.290; OKLCH L 68.2% C 0.179 H 30.0°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).
Color values
| HEX | #F36552 |
|---|---|
| RGB | rgb(243, 101, 82) |
| HSL | hsl(7, 87%, 64%) |
| HSV | hsv(7, 66%, 95%) |
| CMYK | cmyk(0%, 58.4%, 66.3%, 4.7%) |
| CIE-LAB | lab(60.76, 53.39, 38.35) |
| CIE-LCH | lch(60.76, 65.74, 35.69°) |
| OKLab | oklab(68.21% 0.1546 0.0894) |
| OKLCH | oklch(68.21% 0.179 30) |
| XYZ | xyz(43.1430, 28.9769, 11.3023) |
| Luminance | 0.2897 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Coral (survey)
#FC5A50
ΔE00 2.56
Tomato
#FF6347
ΔE00 3.18
Orange Pink
#FF6F52
ΔE00 3.87
Grapefruit
#FD5956
ΔE00 3.92
Salmon (survey)
#FF796C
ΔE00 5.57
Coral Pink
#FF6163
ΔE00 5.58
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#F36552 #52E0F3
analogous
#F3528F #F36552 #F3B552
triadic
#F36552 #52F365 #6552F3
tetradic
#F36552 #8FF352 #52E0F3 #B552F3
square
#F36552 #8FF352 #52E0F3 #B552F3
split-complementary
#F36552 #52F3B5 #528FF3
monochromatic
#BD220D #EF3219 #F36552 #F7988B #FBCBC4
Accessibility & contrast
On white
3.09
#F36552 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.79
#F36552 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #F36552
6.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##F36552 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##F36552 | 1.00 | 3.09 | 6.79 | 6.79 |
| #FFFFFF | 3.09 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#8B7F4F
Deuteranopia (green-blind)
#AE9E4E
Tritanopia (blue-blind)
#FF4761
Achromatopsia (no color)
#939393
Design tokens & code
CSS
--color: #f36552; /* rgb */ color: rgb(243, 101, 82); /* oklch */ color: oklch(68.2% 0.179 30.0);
Tailwind
colors: {
custom: {
50: '#fe9683',
500: '#f36552',
950: '#000000',
},
}SCSS
$custom: #f36552; $custom-light: #fe9683; $custom-dark: #000000;
JSON
{
"hex": "#f36552",
"rgb": {
"r": 243,
"g": 101,
"b": 82
},
"hsl": {
"h": 7.081,
"s": 87.027,
"l": 63.725
},
"oklch": {
"l": 0.68209,
"c": 0.17861,
"h": 30
},
"luminance": 0.28971
}Semantic roles & 50–950 ramp
primary
#F36552
secondary
#B4E6ED
accent
#C9E402
background
#FFF9F8
surface
#FFF2EF
border
#D7CCCA
text
#190E0A
muted
#877E7C