#817AFD#817AFD
#817AFD is a light, vivid blue. Relative luminance 0.257; OKLCH L 65.0% C 0.189 H 282.2°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).
Color values
| HEX | #817AFD |
|---|---|
| RGB | rgb(129, 122, 253) |
| HSL | hsl(243, 97%, 74%) |
| HSV | hsv(243, 52%, 99%) |
| CMYK | cmyk(49%, 51.8%, 0%, 0.8%) |
| CIE-LAB | lab(57.73, 36.22, -64.72) |
| CIE-LCH | lch(57.73, 74.17, 299.24°) |
| OKLab | oklab(65.01% 0.0399 -0.1846) |
| OKLCH | oklch(65.01% 0.189 282.2) |
| XYZ | xyz(33.7371, 25.6763, 96.0878) |
| Luminance | 0.2568 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Periwinkle (survey)
#8E82FE
ΔE00 2.93
Cornflower
#6A79F7
ΔE00 3.99
Lavender Blue
#8B88F8
ΔE00 4.23
Mediumslateblue
#7B68EE
ΔE00 5.78
Perrywinkle
#8F8CE7
ΔE00 6.61
Mediumpurple
#9370DB
ΔE00 7.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#817AFD #F6FD7A
analogous
#7AB4FD #817AFD #C27AFD
triadic
#817AFD #FD817A #7AFD81
tetradic
#817AFD #FD7AB4 #F6FD7A #7AFDC2
square
#817AFD #FD7AB4 #F6FD7A #7AFDC2
split-complementary
#817AFD #FDC27A #B4FD7A
monochromatic
#1104F9 #483EFC #817AFD #BAB6FE #E2E1FF
Accessibility & contrast
On white
3.42
#817AFD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.14
#817AFD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #817AFD
6.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##817AFD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##817AFD | 1.00 | 3.42 | 6.14 | 6.14 |
| #FFFFFF | 3.42 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.14 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.14 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#368FFF
Deuteranopia (green-blind)
#2B86FA
Tritanopia (blue-blind)
#5297B0
Achromatopsia (no color)
#8B8B8B
Design tokens & code
CSS
--color: #817afd; /* rgb */ color: rgb(129, 122, 253); /* oklch */ color: oklch(65.0% 0.189 282.2);
Tailwind
colors: {
custom: {
50: '#ada0ff',
500: '#817afd',
950: '#000000',
},
}SCSS
$custom: #817afd; $custom-light: #ada0ff; $custom-dark: #000000;
JSON
{
"hex": "#817afd",
"rgb": {
"r": 129,
"g": 122,
"b": 253
},
"hsl": {
"h": 243.206,
"s": 97.037,
"l": 73.529
},
"oklch": {
"l": 0.65011,
"c": 0.18885,
"h": 282.2
},
"luminance": 0.25678
}Semantic roles & 50–950 ramp
primary
#817AFD
secondary
#F5F7D4
accent
#E600D9
background
#FBF9FF
surface
#F6F2FF
border
#D0CCD7
text
#110E18
muted
#807E86