#563D97#563D97
#563D97 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.7% C 0.141 H 292.4°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).
Color values
| HEX | #563D97 |
|---|---|
| RGB | rgb(86, 61, 151) |
| HSL | hsl(257, 42%, 42%) |
| HSV | hsv(257, 60%, 59%) |
| CMYK | cmyk(43%, 59.6%, 0%, 40.8%) |
| CIE-LAB | lab(33.03, 33.01, -45.82) |
| CIE-LCH | lch(33.03, 56.47, 305.77°) |
| OKLab | oklab(43.65% 0.0537 -0.1305) |
| OKLCH | oklch(43.65% 0.141 292.4) |
| XYZ | xyz(11.0909, 7.5500, 30.1451) |
| Luminance | 0.0755 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Darkslateblue
#483D8B
ΔE00 3.33
Blueberry
#464196
ΔE00 3.81
Rebeccapurple
#663399
ΔE00 4.39
Ocean Blue
#4F42B5
ΔE00 5.34
Blue With A Hint Of Purple
#533CC6
ΔE00 7.25
Bluey Purple
#6241C7
ΔE00 7.51
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#563D97 #7E973D
analogous
#3D5197 #563D97 #833D97
triadic
#563D97 #97563D #3D9756
tetradic
#563D97 #973D51 #7E973D #3D9783
square
#563D97 #973D51 #7E973D #3D9783
split-complementary
#563D97 #97833D #51973D
monochromatic
#241A40 #3D2B6B #563D97 #7256BB #9782CC
Accessibility & contrast
On white
8.37
#563D97 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.51
#563D97 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #563D97
8.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##563D97 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##563D97 | 1.00 | 8.37 | 2.51 | 8.37 |
| #FFFFFF | 8.37 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.37 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004F9A
Deuteranopia (green-blind)
#0C4C95
Tritanopia (blue-blind)
#445164
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #563d97; /* rgb */ color: rgb(86, 61, 151); /* oklch */ color: oklch(43.7% 0.141 292.4);
Tailwind
colors: {
custom: {
50: '#8a73b6',
500: '#563d97',
950: '#000000',
},
}SCSS
$custom: #563d97; $custom-light: #8a73b6; $custom-dark: #000000;
JSON
{
"hex": "#563d97",
"rgb": {
"r": 86,
"g": 61,
"b": 151
},
"hsl": {
"h": 256.667,
"s": 42.453,
"l": 41.569
},
"oklch": {
"l": 0.43653,
"c": 0.14113,
"h": 292.4
},
"luminance": 0.0755
}Semantic roles & 50–950 ramp
primary
#563D97
secondary
#A6B779
accent
#D256B0
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0C0811
muted
#7D7B80