#686AE6#686AE6
#686AE6 is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.8% C 0.184 H 278.4°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).
Color values
| HEX | #686AE6 |
|---|---|
| RGB | rgb(104, 106, 230) |
| HSL | hsl(239, 72%, 65%) |
| HSV | hsv(239, 55%, 90%) |
| CMYK | cmyk(54.8%, 53.9%, 0%, 9.8%) |
| CIE-LAB | lab(50.64, 33.71, -63.42) |
| CIE-LCH | lch(50.64, 71.82, 297.99°) |
| OKLab | oklab(58.79% 0.027 -0.1815) |
| OKLCH | oklch(58.79% 0.184 278.4) |
| XYZ | xyz(25.1414, 18.9626, 77.1829) |
| Luminance | 0.1896 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 3.64
Dark Periwinkle
#665FD1
ΔE00 4.72
Cornflower
#6A79F7
ΔE00 5.40
Cornflower Blue
#5170D7
ΔE00 5.47
Royal Blue
#4169E1
ΔE00 5.88
Light Indigo
#6D5ACF
ΔE00 6.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#686AE6 #E6E468
analogous
#68A9E6 #686AE6 #A568E6
triadic
#686AE6 #E6686A #6AE668
tetradic
#686AE6 #E668A9 #E6E468 #68E6A5
square
#686AE6 #E668A9 #E6E468 #68E6A5
split-complementary
#686AE6 #E6A568 #A9E668
monochromatic
#1E20B6 #3336DD #686AE6 #9D9EEF #D1D2F7
Accessibility & contrast
On white
4.38
#686AE6 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.79
#686AE6 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #686AE6
4.79:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##686AE6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##686AE6 | 1.00 | 4.38 | 4.79 | 4.79 |
| #FFFFFF | 4.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.79 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.79 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1B7EEA
Deuteranopia (green-blind)
#0074E3
Tritanopia (blue-blind)
#28869E
Achromatopsia (no color)
#797979
Design tokens & code
CSS
--color: #686ae6; /* rgb */ color: rgb(104, 106, 230); /* oklch */ color: oklch(58.8% 0.184 278.4);
Tailwind
colors: {
custom: {
50: '#9d94ef',
500: '#686ae6',
950: '#000000',
},
}SCSS
$custom: #686ae6; $custom-light: #9d94ef; $custom-dark: #000000;
JSON
{
"hex": "#686ae6",
"rgb": {
"r": 104,
"g": 106,
"b": 230
},
"hsl": {
"h": 239.048,
"s": 71.591,
"l": 65.49
},
"oklch": {
"l": 0.58792,
"c": 0.18354,
"h": 278.4
},
"luminance": 0.18964
}Semantic roles & 50–950 ramp
primary
#686AE6
secondary
#EAE9C0
accent
#D112D4
background
#FAF9FE
surface
#F4F1FD
border
#CECBD5
text
#0F0D16
muted
#7F7E84