#561C87#561C87
#561C87 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.8% C 0.166 H 303.8°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).
Color values
| HEX | #561C87 |
|---|---|
| RGB | rgb(86, 28, 135) |
| HSL | hsl(273, 66%, 32%) |
| HSV | hsv(273, 79%, 53%) |
| CMYK | cmyk(36.3%, 79.3%, 0%, 47.1%) |
| CIE-LAB | lab(25.44, 46.08, -48.26) |
| CIE-LCH | lch(25.44, 66.72, 313.68°) |
| OKLab | oklab(37.81% 0.0922 -0.1376) |
| OKLCH | oklch(37.81% 0.166 303.8) |
| XYZ | xyz(8.6252, 4.5582, 23.3424) |
| Luminance | 0.0456 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo
#4B0082
ΔE00 3.98
Royal Purple (survey)
#4B006E
ΔE00 5.45
Rebeccapurple
#663399
ΔE00 5.83
Indigo (survey)
#380282
ΔE00 6.21
Purple (survey)
#7E1E9C
ΔE00 7.57
Indigo Blue
#3A18B1
ΔE00 7.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#561C87 #4D871C
analogous
#201C87 #561C87 #871C83
triadic
#561C87 #87561C #1C8756
tetradic
#561C87 #87201C #4D871C #1C8387
square
#561C87 #87201C #4D871C #1C8387
split-complementary
#561C87 #83871C #1C8720
monochromatic
#150722 #361154 #561C87 #7627BA #9545D8
Accessibility & contrast
On white
10.99
#561C87 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.91
#561C87 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #561C87
10.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##561C87 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##561C87 | 1.00 | 10.99 | 1.91 | 10.99 |
| #FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.91 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003B8A
Deuteranopia (green-blind)
#003C85
Tritanopia (blue-blind)
#4C3851
Achromatopsia (no color)
#3C3C3C
Design tokens & code
CSS
--color: #561c87; /* rgb */ color: rgb(86, 28, 135); /* oklch */ color: oklch(37.8% 0.166 303.8);
Tailwind
colors: {
custom: {
50: '#8b5fab',
500: '#561c87',
950: '#000000',
},
}SCSS
$custom: #561c87; $custom-light: #8b5fab; $custom-dark: #000000;
JSON
{
"hex": "#561c87",
"rgb": {
"r": 86,
"g": 28,
"b": 135
},
"hsl": {
"h": 272.523,
"s": 65.644,
"l": 31.961
},
"oklch": {
"l": 0.3781,
"c": 0.16562,
"h": 303.8
},
"luminance": 0.04558
}Semantic roles & 50–950 ramp
primary
#561C87
secondary
#7ABA45
accent
#E93F8D
background
#F8F5FA
surface
#F0EAF4
border
#CBC6CE
text
#0C0510
muted
#7D797F