#5647EF#5647EF
#5647EF is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 52.6% C 0.239 H 278.2°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).
Color values
| HEX | #5647EF |
|---|---|
| RGB | rgb(86, 71, 239) |
| HSL | hsl(245, 84%, 61%) |
| HSV | hsv(245, 70%, 94%) |
| CMYK | cmyk(64%, 70.3%, 0%, 6.3%) |
| CIE-LAB | lab(42.33, 54.01, -82.10) |
| CIE-LCH | lch(42.33, 98.27, 303.34°) |
| OKLab | oklab(52.6% 0.0343 -0.237) |
| OKLCH | oklch(52.6% 0.239 278.2) |
| XYZ | xyz(21.6660, 12.7151, 82.9571) |
| Luminance | 0.1272 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 2.01
Bluish Purple
#703BE7
ΔE00 4.26
Purpley Blue
#5F34E7
ΔE00 4.37
Burple
#6832E3
ΔE00 5.15
Light Royal Blue
#3A2EFE
ΔE00 5.27
Warm Blue
#4B57DB
ΔE00 5.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5647EF #E0EF47
analogous
#478CEF #5647EF #AA47EF
triadic
#5647EF #EF5647 #47EF56
tetradic
#5647EF #EF478C #E0EF47 #47EFAA
square
#5647EF #EF478C #E0EF47 #47EFAA
split-complementary
#5647EF #EFAA47 #8CEF47
monochromatic
#1D0FAD #2714E5 #5647EF #8A7FF4 #BDB8F9
Accessibility & contrast
On white
5.93
#5647EF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.54
#5647EF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5647EF
5.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5647EF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5647EF | 1.00 | 5.93 | 3.54 | 5.93 |
| #FFFFFF | 5.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.54 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006BF4
Deuteranopia (green-blind)
#005DEC
Tritanopia (blue-blind)
#007596
Achromatopsia (no color)
#646464
Design tokens & code
CSS
--color: #5647ef; /* rgb */ color: rgb(86, 71, 239); /* oklch */ color: oklch(52.6% 0.239 278.2);
Tailwind
colors: {
custom: {
50: '#977cf6',
500: '#5647ef',
950: '#000000',
},
}SCSS
$custom: #5647ef; $custom-light: #977cf6; $custom-dark: #000000;
JSON
{
"hex": "#5647ef",
"rgb": {
"r": 86,
"g": 71,
"b": 239
},
"hsl": {
"h": 245.357,
"s": 84,
"l": 60.784
},
"oklch": {
"l": 0.52602,
"c": 0.23945,
"h": 278.2
},
"luminance": 0.12717
}Semantic roles & 50–950 ramp
primary
#5647EF
secondary
#E3E9A9
accent
#E005CD
background
#FAF7FF
surface
#F4EEFF
border
#CEC9D7
text
#0F0A17
muted
#7F7C85