#816BF5#816BF5
#816BF5 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 61.9% C 0.198 H 286.4°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).
Color values
| HEX | #816BF5 |
|---|---|
| RGB | rgb(129, 107, 245) |
| HSL | hsl(250, 87%, 69%) |
| HSV | hsv(250, 56%, 96%) |
| CMYK | cmyk(47.3%, 56.3%, 0%, 3.9%) |
| CIE-LAB | lab(53.79, 42.58, -66.64) |
| CIE-LCH | lch(53.79, 79.09, 302.58°) |
| OKLab | oklab(61.92% 0.056 -0.1903) |
| OKLCH | oklch(61.92% 0.198 286.4) |
| XYZ | xyz(30.7876, 21.7737, 88.9490) |
| Luminance | 0.2177 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 1.66
Mediumpurple
#9370DB
ΔE00 5.67
Cornflower
#6A79F7
ΔE00 6.34
Purpley
#8756E4
ΔE00 6.62
Periwinkle (survey)
#8E82FE
ΔE00 6.80
Lighter Purple
#A55AF4
ΔE00 7.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#816BF5 #DFF56B
analogous
#6B9AF5 #816BF5 #C66BF5
triadic
#816BF5 #F5816B #6BF581
tetradic
#816BF5 #F56B9A #DFF56B #6BF5C6
square
#816BF5 #F56B9A #DFF56B #6BF5C6
split-complementary
#816BF5 #F5C66B #9AF56B
monochromatic
#2F0FD7 #5032F1 #816BF5 #B2A4F9 #E3DEFD
Accessibility & contrast
On white
3.92
#816BF5 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.36
#816BF5 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #816BF5
5.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##816BF5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##816BF5 | 1.00 | 3.92 | 5.36 | 5.36 |
| #FFFFFF | 3.92 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.36 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.36 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0484FA
Deuteranopia (green-blind)
#007DF2
Tritanopia (blue-blind)
#5A8AA6
Achromatopsia (no color)
#818181
Design tokens & code
CSS
--color: #816bf5; /* rgb */ color: rgb(129, 107, 245); /* oklch */ color: oklch(61.9% 0.198 286.4);
Tailwind
colors: {
custom: {
50: '#ad96f9',
500: '#816bf5',
950: '#000000',
},
}SCSS
$custom: #816bf5; $custom-light: #ad96f9; $custom-dark: #000000;
JSON
{
"hex": "#816bf5",
"rgb": {
"r": 129,
"g": 107,
"b": 245
},
"hsl": {
"h": 249.565,
"s": 87.342,
"l": 69.02
},
"oklch": {
"l": 0.6192,
"c": 0.19837,
"h": 286.4
},
"luminance": 0.21775
}Semantic roles & 50–950 ramp
primary
#816BF5
secondary
#ECF2CA
accent
#E402C0
background
#FBF9FF
surface
#F6F2FF
border
#D0CCD7
text
#110D17
muted
#807E85