#563EA5#563EA5
#563EA5 is a dark, vivid violet. Relative luminance 0.081; OKLCH L 44.9% C 0.158 H 289.1°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #563EA5 |
|---|---|
| RGB | rgb(86, 62, 165) |
| HSL | hsl(254, 45%, 45%) |
| HSV | hsv(254, 62%, 65%) |
| CMYK | cmyk(47.9%, 62.4%, 0%, 35.3%) |
| CIE-LAB | lab(34.27, 36.56, -52.27) |
| CIE-LCH | lch(34.27, 63.79, 304.97°) |
| OKLab | oklab(44.89% 0.0519 -0.1495) |
| OKLCH | oklch(44.89% 0.158 289.1) |
| XYZ | xyz(12.3500, 8.1398, 36.5104) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.11
Blueberry
#464196
ΔE00 4.11
Darkslateblue
#483D8B
ΔE00 4.85
Blue With A Hint Of Purple
#533CC6
ΔE00 4.90
Rebeccapurple
#663399
ΔE00 5.13
Bluey Purple
#6241C7
ΔE00 5.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#563EA5 #8DA53E
analogous
#3E59A5 #563EA5 #8A3EA5
triadic
#563EA5 #A5563E #3EA556
tetradic
#563EA5 #A53E59 #8DA53E #3EA58A
square
#563EA5 #A53E59 #8DA53E #3EA58A
split-complementary
#563EA5 #A58A3E #59A53E
monochromatic
#281D4C #3F2D79 #563EA5 #755EC2 #9B8AD3
Accessibility & contrast
On white
7.99
#563EA5 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#563EA5 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #563EA5
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##563EA5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##563EA5 | 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)
#0053A8
Deuteranopia (green-blind)
#004EA3
Tritanopia (blue-blind)
#3C566B
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #563ea5; /* rgb */ color: rgb(86, 62, 165); /* oklch */ color: oklch(44.9% 0.158 289.1);
Tailwind
colors: {
custom: {
50: '#8c74c0',
500: '#563ea5',
950: '#000000',
},
}SCSS
$custom: #563ea5; $custom-light: #8c74c0; $custom-dark: #000000;
JSON
{
"hex": "#563ea5",
"rgb": {
"r": 86,
"g": 62,
"b": 165
},
"hsl": {
"h": 253.981,
"s": 45.374,
"l": 44.51
},
"oklch": {
"l": 0.44887,
"c": 0.15824,
"h": 289.1
},
"luminance": 0.0814
}Semantic roles & 50–950 ramp
primary
#563EA5
secondary
#B0BE81
accent
#D553B7
background
#F9F7FB
surface
#F1EDF7
border
#CBC8D0
text
#0D0812
muted
#7E7B81