#FA644B#FA644B
#FA644B is a light, vivid red. Relative luminance 0.299; OKLCH L 69.0% C 0.189 H 31.7°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #FA644B |
|---|---|
| RGB | rgb(250, 100, 75) |
| HSL | hsl(9, 95%, 64%) |
| HSV | hsv(9, 70%, 98%) |
| CMYK | cmyk(0%, 60%, 70%, 2%) |
| CIE-LAB | lab(61.61, 55.90, 43.42) |
| CIE-LCH | lch(61.61, 70.78, 37.84°) |
| OKLab | oklab(69.04% 0.1604 0.0991) |
| OKLCH | oklch(69.04% 0.189 31.7) |
| XYZ | xyz(45.2562, 29.9525, 10.0536) |
| Luminance | 0.2995 (WCAG relative) |
| Temperature | warm |
| Family | red |
Closest named colors
Tomato
#FF6347
ΔE00 1.14
Orange Pink
#FF6F52
ΔE00 2.54
Coral (survey)
#FC5A50
ΔE00 3.64
Pinkish Orange
#FF724C
ΔE00 4.15
Melon
#FF7855
ΔE00 4.67
Grapefruit
#FD5956
ΔE00 5.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#FA644B #4BE1FA
analogous
#FA4B89 #FA644B #FABB4B
triadic
#FA644B #4BFA64 #644BFA
tetradic
#FA644B #89FA4B #4BE1FA #BB4BFA
square
#FA644B #89FA4B #4BE1FA #BB4BFA
split-complementary
#FA644B #4BFABB #4B89FA
monochromatic
#C52105 #F8310F #FA644B #FC9787 #FDCBC2
Accessibility & contrast
On white
3.00
#FA644B on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.99
#FA644B on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #FA644B
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##FA644B | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##FA644B | 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)
#8D8048
Deuteranopia (green-blind)
#B2A147
Tritanopia (blue-blind)
#FF425F
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #fa644b; /* rgb */ color: rgb(250, 100, 75); /* oklch */ color: oklch(69.0% 0.189 31.7);
Tailwind
colors: {
custom: {
50: '#ff957e',
500: '#fa644b',
950: '#000000',
},
}SCSS
$custom: #fa644b; $custom-light: #ff957e; $custom-dark: #000000;
JSON
{
"hex": "#fa644b",
"rgb": {
"r": 250,
"g": 100,
"b": 75
},
"hsl": {
"h": 8.571,
"s": 94.595,
"l": 63.725
},
"oklch": {
"l": 0.69036,
"c": 0.18852,
"h": 31.7
},
"luminance": 0.29946
}Semantic roles & 50–950 ramp
primary
#FA644B
secondary
#B2E6EF
accent
#C5E600
background
#FFF9F7
surface
#FFF2EE
border
#D7CCC9
text
#1A0E0A
muted
#877E7C