#563EA1#563EA1
#563EA1 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.6% C 0.153 H 289.9°. Best body text is #FFFFFF at 8.08:1 contrast (WCAG AA passes).
Color values
| HEX | #563EA1 |
|---|---|
| RGB | rgb(86, 62, 161) |
| HSL | hsl(255, 44%, 44%) |
| HSV | hsv(255, 61%, 63%) |
| CMYK | cmyk(46.6%, 61.5%, 0%, 36.9%) |
| CIE-LAB | lab(33.98, 35.36, -50.35) |
| CIE-LCH | lch(33.98, 61.52, 305.08°) |
| OKLab | oklab(44.58% 0.0521 -0.1438) |
| OKLCH | oklch(44.58% 0.153 289.9) |
| XYZ | xyz(11.9916, 7.9964, 34.6229) |
| Luminance | 0.0800 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.68
Blueberry
#464196
ΔE00 3.84
Darkslateblue
#483D8B
ΔE00 4.33
Rebeccapurple
#663399
ΔE00 4.88
Blue With A Hint Of Purple
#533CC6
ΔE00 5.55
Bluey Purple
#6241C7
ΔE00 5.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#563EA1 #89A13E
analogous
#3E57A1 #563EA1 #873EA1
triadic
#563EA1 #A1563E #3EA156
tetradic
#563EA1 #A13E57 #89A13E #3EA187
square
#563EA1 #A13E57 #89A13E #3EA187
split-complementary
#563EA1 #A1873E #57A13E
monochromatic
#271C49 #3E2D75 #563EA1 #745CC0 #9A88D1
Accessibility & contrast
On white
8.08
#563EA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.60
#563EA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #563EA1
8.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##563EA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##563EA1 | 1.00 | 8.08 | 2.60 | 8.08 |
| #FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052A4
Deuteranopia (green-blind)
#004E9F
Tritanopia (blue-blind)
#3F5569
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #563ea1; /* rgb */ color: rgb(86, 62, 161); /* oklch */ color: oklch(44.6% 0.153 289.9);
Tailwind
colors: {
custom: {
50: '#8b74bd',
500: '#563ea1',
950: '#000000',
},
}SCSS
$custom: #563ea1; $custom-light: #8b74bd; $custom-dark: #000000;
JSON
{
"hex": "#563ea1",
"rgb": {
"r": 86,
"g": 62,
"b": 161
},
"hsl": {
"h": 254.545,
"s": 44.395,
"l": 43.725
},
"oklch": {
"l": 0.44576,
"c": 0.15299,
"h": 289.9
},
"luminance": 0.07997
}Semantic roles & 50–950 ramp
primary
#563EA1
secondary
#ADBC7F
accent
#D454B5
background
#F8F7FB
surface
#F0EDF7
border
#CBC8D0
text
#0C0812
muted
#7D7B81