#686BF4#686BF4
#686BF4 is a mid, highly saturated blue. Relative luminance 0.200; OKLCH L 60.0% C 0.201 H 277.5°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #686BF4 |
|---|---|
| RGB | rgb(104, 107, 244) |
| HSL | hsl(239, 86%, 68%) |
| HSV | hsv(239, 57%, 96%) |
| CMYK | cmyk(57.4%, 56.1%, 0%, 4.3%) |
| CIE-LAB | lab(51.82, 37.51, -69.35) |
| CIE-LCH | lch(51.82, 78.85, 298.41°) |
| OKLab | oklab(59.97% 0.0263 -0.199) |
| OKLCH | oklch(59.97% 0.201 277.5) |
| XYZ | xyz(27.2905, 19.9881, 87.9904) |
| Luminance | 0.1999 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 3.46
Cornflower
#6A79F7
ΔE00 4.46
Cornflower Blue
#5170D7
ΔE00 6.26
Dark Periwinkle
#665FD1
ΔE00 6.34
Royal Blue
#4169E1
ΔE00 6.52
Bright Blue
#0165FC
ΔE00 7.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#686BF4 #F4F168
analogous
#68B1F4 #686BF4 #AB68F4
triadic
#686BF4 #F4686B #6BF468
tetradic
#686BF4 #F468B1 #F4F168 #68F4AB
square
#686BF4 #F468B1 #F4F168 #68F4AB
split-complementary
#686BF4 #F4AB68 #B1F468
monochromatic
#0F13D2 #2F33F0 #686BF4 #A1A3F8 #DADBFC
Accessibility & contrast
On white
4.20
#686BF4 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.00
#686BF4 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #686BF4
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##686BF4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##686BF4 | 1.00 | 4.20 | 5.00 | 5.00 |
| #FFFFFF | 4.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0081F9
Deuteranopia (green-blind)
#0076F1
Tritanopia (blue-blind)
#038BA5
Achromatopsia (no color)
#7C7C7C
Design tokens & code
CSS
--color: #686bf4; /* rgb */ color: rgb(104, 107, 244); /* oklch */ color: oklch(60.0% 0.201 277.5);
Tailwind
colors: {
custom: {
50: '#9f95f9',
500: '#686bf4',
950: '#000000',
},
}SCSS
$custom: #686bf4; $custom-light: #9f95f9; $custom-dark: #000000;
JSON
{
"hex": "#686bf4",
"rgb": {
"r": 104,
"g": 107,
"b": 244
},
"hsl": {
"h": 238.714,
"s": 86.42,
"l": 68.235
},
"oklch": {
"l": 0.5997,
"c": 0.20071,
"h": 277.5
},
"luminance": 0.1999
}Semantic roles & 50–950 ramp
primary
#686BF4
secondary
#F1F0C7
accent
#DE03E3
background
#FAF9FF
surface
#F4F1FF
border
#CECBD7
text
#100D17
muted
#7F7E85