#6656EA#6656EA
#6656EA is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.6% C 0.214 H 281.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #6656EA |
|---|---|
| RGB | rgb(102, 86, 234) |
| HSL | hsl(246, 78%, 63%) |
| HSV | hsv(246, 63%, 92%) |
| CMYK | cmyk(56.4%, 63.2%, 0%, 8.2%) |
| CIE-LAB | lab(46.20, 46.39, -72.89) |
| CIE-LCH | lch(46.20, 86.40, 302.47°) |
| OKLab | oklab(55.57% 0.0436 -0.2095) |
| OKLCH | oklch(55.57% 0.214 281.8) |
| XYZ | xyz(23.6539, 15.4193, 79.5557) |
| Luminance | 0.1542 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Light Indigo
#6D5ACF
ΔE00 3.89
Slate Blue
#6A5ACD
ΔE00 4.06
Dark Periwinkle
#665FD1
ΔE00 4.14
Warm Blue
#4B57DB
ΔE00 4.61
Purpleish Blue
#6140EF
ΔE00 5.29
Iris
#6258C4
ΔE00 5.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6656EA #DAEA56
analogous
#5690EA #6656EA #B056EA
triadic
#6656EA #EA6656 #56EA66
tetradic
#6656EA #EA5690 #DAEA56 #56EAB0
square
#6656EA #EA5690 #DAEA56 #56EAB0
split-complementary
#6656EA #EAB056 #90EA56
monochromatic
#2616B0 #3520E3 #6656EA #978CF1 #C9C3F8
Accessibility & contrast
On white
5.14
#6656EA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.08
#6656EA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6656EA
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6656EA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6656EA | 1.00 | 5.14 | 4.08 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0073EF
Deuteranopia (green-blind)
#0068E7
Tritanopia (blue-blind)
#1D7B98
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #6656ea; /* rgb */ color: rgb(102, 86, 234); /* oklch */ color: oklch(55.6% 0.214 281.8);
Tailwind
colors: {
custom: {
50: '#9d87f2',
500: '#6656ea',
950: '#000000',
},
}SCSS
$custom: #6656ea; $custom-light: #9d87f2; $custom-dark: #000000;
JSON
{
"hex": "#6656ea",
"rgb": {
"r": 102,
"g": 86,
"b": 234
},
"hsl": {
"h": 246.486,
"s": 77.895,
"l": 62.745
},
"oklch": {
"l": 0.55571,
"c": 0.21404,
"h": 281.8
},
"luminance": 0.15421
}Semantic roles & 50–950 ramp
primary
#6656EA
secondary
#E3E9B3
accent
#DA0BC4
background
#FAF8FE
surface
#F4EFFD
border
#CECAD5
text
#100B17
muted
#7F7C85