#582BA6#582BA6
#582BA6 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.4% C 0.183 H 293.8°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).
Color values
| HEX | #582BA6 |
|---|---|
| RGB | rgb(88, 43, 166) |
| HSL | hsl(262, 59%, 41%) |
| HSV | hsv(262, 74%, 65%) |
| CMYK | cmyk(47%, 74.1%, 0%, 34.9%) |
| CIE-LAB | lab(30.77, 47.61, -58.56) |
| CIE-LCH | lch(30.77, 75.47, 309.11°) |
| OKLab | oklab(42.45% 0.0739 -0.1679) |
| OKLCH | oklch(42.45% 0.183 293.8) |
| XYZ | xyz(11.7694, 6.5553, 36.7142) |
| Luminance | 0.0656 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.18
Indigo Blue
#3A18B1
ΔE00 5.47
Purple Blue
#5D21D0
ΔE00 5.67
Violet Blue
#510AC9
ΔE00 5.80
Blue With A Hint Of Purple
#533CC6
ΔE00 6.23
Blurple
#5539CC
ΔE00 6.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#582BA6 #79A62B
analogous
#2B3BA6 #582BA6 #952BA6
triadic
#582BA6 #A6582B #2BA658
tetradic
#582BA6 #A62B3B #79A62B #2BA695
square
#582BA6 #A62B3B #79A62B #2BA695
split-complementary
#582BA6 #A6952B #3BA62B
monochromatic
#241245 #3E1E75 #582BA6 #7441CE #9871DA
Accessibility & contrast
On white
9.09
#582BA6 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.31
#582BA6 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #582BA6
9.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##582BA6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##582BA6 | 1.00 | 9.09 | 2.31 | 9.09 |
| #FFFFFF | 9.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.31 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004AAA
Deuteranopia (green-blind)
#0046A4
Tritanopia (blue-blind)
#414B66
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #582ba6; /* rgb */ color: rgb(88, 43, 166); /* oklch */ color: oklch(42.4% 0.183 293.8);
Tailwind
colors: {
custom: {
50: '#8f69c1',
500: '#582ba6',
950: '#000000',
},
}SCSS
$custom: #582ba6; $custom-light: #8f69c1; $custom-dark: #000000;
JSON
{
"hex": "#582ba6",
"rgb": {
"r": 88,
"g": 43,
"b": 166
},
"hsl": {
"h": 261.951,
"s": 58.852,
"l": 40.98
},
"oklch": {
"l": 0.42449,
"c": 0.18342,
"h": 293.8
},
"luminance": 0.06556
}Semantic roles & 50–950 ramp
primary
#582BA6
secondary
#A2C16B
accent
#E246A9
background
#F9F6FC
surface
#F1EBF8
border
#CBC6D1
text
#0D0612
muted
#7E7A81