#582FA1#582FA1
#582FA1 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.5% C 0.173 H 294.3°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #582FA1 |
|---|---|
| RGB | rgb(88, 47, 161) |
| HSL | hsl(262, 55%, 41%) |
| HSV | hsv(262, 71%, 63%) |
| CMYK | cmyk(45.3%, 70.8%, 0%, 36.9%) |
| CIE-LAB | lab(31.07, 44.22, -55.06) |
| CIE-LCH | lch(31.07, 70.62, 308.77°) |
| OKLab | oklab(42.53% 0.0712 -0.1576) |
| OKLCH | oklch(42.53% 0.173 294.3) |
| XYZ | xyz(11.4723, 6.6806, 34.3963) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 3.46
Ocean Blue
#4F42B5
ΔE00 6.14
Indigo Blue
#3A18B1
ΔE00 6.32
Blue With A Hint Of Purple
#533CC6
ΔE00 6.40
Darkslateblue
#483D8B
ΔE00 6.52
Purple Blue
#5D21D0
ΔE00 6.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#582FA1 #78A12F
analogous
#2F3FA1 #582FA1 #912FA1
triadic
#582FA1 #A1582F #2FA158
tetradic
#582FA1 #A12F3F #78A12F #2FA191
square
#582FA1 #A12F3F #78A12F #2FA191
split-complementary
#582FA1 #A1912F #3FA12F
monochromatic
#241342 #3E2172 #582FA1 #7445C9 #9774D6
Accessibility & contrast
On white
8.99
#582FA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#582FA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #582FA1
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##582FA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##582FA1 | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004AA4
Deuteranopia (green-blind)
#00479F
Tritanopia (blue-blind)
#434C64
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #582fa1; /* rgb */ color: rgb(88, 47, 161); /* oklch */ color: oklch(42.5% 0.173 294.3);
Tailwind
colors: {
custom: {
50: '#8e6bbe',
500: '#582fa1',
950: '#000000',
},
}SCSS
$custom: #582fa1; $custom-light: #8e6bbe; $custom-dark: #000000;
JSON
{
"hex": "#582fa1",
"rgb": {
"r": 88,
"g": 47,
"b": 161
},
"hsl": {
"h": 261.579,
"s": 54.808,
"l": 40.784
},
"oklch": {
"l": 0.42527,
"c": 0.17293,
"h": 294.3
},
"luminance": 0.06681
}Semantic roles & 50–950 ramp
primary
#582FA1
secondary
#A1BE6E
accent
#DE4AA9
background
#F9F6FB
surface
#F1EBF7
border
#CBC6D0
text
#0D0712
muted
#7E7A81