#563AB0#563AB0
#563AB0 is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.2% C 0.178 H 288.0°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #563AB0 |
|---|---|
| RGB | rgb(86, 58, 176) |
| HSL | hsl(254, 50%, 46%) |
| HSV | hsv(254, 67%, 69%) |
| CMYK | cmyk(51.1%, 67%, 0%, 31%) |
| CIE-LAB | lab(34.27, 42.15, -58.85) |
| CIE-LCH | lch(34.27, 72.39, 305.61°) |
| OKLab | oklab(45.16% 0.0549 -0.1688) |
| OKLCH | oklch(45.16% 0.178 288) |
| XYZ | xyz(13.1850, 8.1385, 41.9420) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 2.72
Blue With A Hint Of Purple
#533CC6
ΔE00 3.22
Blurple
#5539CC
ΔE00 3.88
Bluey Purple
#6241C7
ΔE00 4.13
Rebeccapurple
#663399
ΔE00 5.59
Blueberry
#464196
ΔE00 5.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#563AB0 #94B03A
analogous
#3A59B0 #563AB0 #913AB0
triadic
#563AB0 #B0563A #3AB056
tetradic
#563AB0 #B03A59 #94B03A #3AB091
square
#563AB0 #B03A59 #94B03A #3AB091
split-complementary
#563AB0 #B0913A #59B03A
monochromatic
#291C54 #402B82 #563AB0 #775DCA #9E8BD9
Accessibility & contrast
On white
7.99
#563AB0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#563AB0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #563AB0
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##563AB0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##563AB0 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0053B4
Deuteranopia (green-blind)
#004DAE
Tritanopia (blue-blind)
#355770
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #563ab0; /* rgb */ color: rgb(86, 58, 176); /* oklch */ color: oklch(45.2% 0.178 288.0);
Tailwind
colors: {
custom: {
50: '#8e72c8',
500: '#563ab0',
950: '#000000',
},
}SCSS
$custom: #563ab0; $custom-light: #8e72c8; $custom-dark: #000000;
JSON
{
"hex": "#563ab0",
"rgb": {
"r": 86,
"g": 58,
"b": 176
},
"hsl": {
"h": 254.237,
"s": 50.427,
"l": 45.882
},
"oklch": {
"l": 0.45155,
"c": 0.17754,
"h": 288
},
"luminance": 0.08139
}Semantic roles & 50–950 ramp
primary
#563AB0
secondary
#B4C382
accent
#DA4EB9
background
#F9F7FC
surface
#F1EDF8
border
#CBC8D1
text
#0D0813
muted
#7E7B82