#564BFC#564BFC
#564BFC is a mid, highly saturated blue. Relative luminance 0.140; OKLCH L 54.4% C 0.251 H 276.8°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).
Color values
| HEX | #564BFC |
|---|---|
| RGB | rgb(86, 75, 252) |
| HSL | hsl(244, 97%, 64%) |
| HSV | hsv(244, 70%, 99%) |
| CMYK | cmyk(65.9%, 70.2%, 0%, 1.2%) |
| CIE-LAB | lab(44.29, 55.82, -86.18) |
| CIE-LCH | lch(44.29, 102.68, 302.93°) |
| OKLab | oklab(54.35% 0.0296 -0.2489) |
| OKLCH | oklch(54.35% 0.251 276.8) |
| XYZ | xyz(23.9188, 14.0368, 93.5255) |
| Luminance | 0.1404 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 3.35
Electric Blue
#0652FF
ΔE00 5.16
Bluish Purple
#703BE7
ΔE00 5.42
Warm Blue
#4B57DB
ΔE00 5.43
Purpley Blue
#5F34E7
ΔE00 6.04
Light Royal Blue
#3A2EFE
ΔE00 6.45
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#564BFC #F1FC4B
analogous
#4B99FC #564BFC #AF4BFC
triadic
#564BFC #FC564B #4BFC56
tetradic
#564BFC #FC4B99 #F1FC4B #4BFCAF
square
#564BFC #FC4B99 #F1FC4B #4BFCAF
split-complementary
#564BFC #FCAF4B #99FC4B
monochromatic
#1003C9 #1D0FFB #564BFC #8F87FD #C7C3FE
Accessibility & contrast
On white
5.51
#564BFC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.81
#564BFC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #564BFC
5.51:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##564BFC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##564BFC | 1.00 | 5.51 | 3.81 | 5.51 |
| #FFFFFF | 5.51 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.81 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.51 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0070FF
Deuteranopia (green-blind)
#0061F9
Tritanopia (blue-blind)
#007C9F
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #564bfc; /* rgb */ color: rgb(86, 75, 252); /* oklch */ color: oklch(54.4% 0.251 276.8);
Tailwind
colors: {
custom: {
50: '#997fff',
500: '#564bfc',
950: '#000000',
},
}SCSS
$custom: #564bfc; $custom-light: #997fff; $custom-dark: #000000;
JSON
{
"hex": "#564bfc",
"rgb": {
"r": 86,
"g": 75,
"b": 252
},
"hsl": {
"h": 243.729,
"s": 96.721,
"l": 64.118
},
"oklch": {
"l": 0.54354,
"c": 0.25067,
"h": 276.8
},
"luminance": 0.14039
}Semantic roles & 50–950 ramp
primary
#564BFC
secondary
#ECF0B3
accent
#E600D7
background
#FAF7FF
surface
#F4EEFF
border
#CEC9D7
text
#100A18
muted
#7F7C86