#8570F9#8570F9
#8570F9 is a light, vivid blue. Relative luminance 0.234; OKLCH L 63.3% C 0.197 H 286.4°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #8570F9 |
|---|---|
| RGB | rgb(133, 112, 249) |
| HSL | hsl(249, 92%, 71%) |
| HSV | hsv(249, 55%, 98%) |
| CMYK | cmyk(46.6%, 55%, 0%, 2.4%) |
| CIE-LAB | lab(55.50, 41.69, -66.09) |
| CIE-LCH | lch(55.50, 78.14, 302.24°) |
| OKLab | oklab(63.35% 0.0554 -0.1886) |
| OKLCH | oklch(63.35% 0.197 286.4) |
| XYZ | xyz(32.5609, 23.4130, 92.4077) |
| Luminance | 0.2341 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 3.23
Periwinkle (survey)
#8E82FE
ΔE00 5.20
Mediumpurple
#9370DB
ΔE00 5.59
Cornflower
#6A79F7
ΔE00 5.85
Lavender Blue
#8B88F8
ΔE00 6.95
Lighter Purple
#A55AF4
ΔE00 7.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#8570F9 #E4F970
analogous
#709FF9 #8570F9 #C970F9
triadic
#8570F9 #F98570 #70F985
tetradic
#8570F9 #F9709F #E4F970 #70F9C9
square
#8570F9 #F9709F #E4F970 #70F9C9
split-complementary
#8570F9 #F9C970 #9FF970
monochromatic
#2B0AE5 #5335F7 #8570F9 #B7ABFB #E6E2FE
Accessibility & contrast
On white
3.70
#8570F9 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#8570F9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #8570F9
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##8570F9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##8570F9 | 1.00 | 3.70 | 5.68 | 5.68 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1D89FE
Deuteranopia (green-blind)
#1981F6
Tritanopia (blue-blind)
#5E8EAA
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #8570f9; /* rgb */ color: rgb(133, 112, 249); /* oklch */ color: oklch(63.3% 0.197 286.4);
Tailwind
colors: {
custom: {
50: '#b099fc',
500: '#8570f9',
950: '#000000',
},
}SCSS
$custom: #8570f9; $custom-light: #b099fc; $custom-dark: #000000;
JSON
{
"hex": "#8570f9",
"rgb": {
"r": 133,
"g": 112,
"b": 249
},
"hsl": {
"h": 249.197,
"s": 91.946,
"l": 70.784
},
"oklch": {
"l": 0.63348,
"c": 0.19654,
"h": 286.4
},
"luminance": 0.23414
}Semantic roles & 50–950 ramp
primary
#8570F9
secondary
#EFF5D0
accent
#E600C2
background
#FBF9FF
surface
#F6F2FF
border
#D0CCD7
text
#110E18
muted
#807E86