#582BB7#582BB7
#582BB7 is a dark, highly saturated violet. Relative luminance 0.072; OKLCH L 44.0% C 0.203 H 290.1°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).
Color values
| HEX | #582BB7 |
|---|---|
| RGB | rgb(88, 43, 183) |
| HSL | hsl(259, 62%, 44%) |
| HSV | hsv(259, 77%, 72%) |
| CMYK | cmyk(51.9%, 76.5%, 0%, 28.2%) |
| CIE-LAB | lab(32.30, 52.24, -66.22) |
| CIE-LCH | lch(32.30, 84.34, 308.27°) |
| OKLab | oklab(44% 0.0695 -0.1903) |
| OKLCH | oklch(44% 0.203 290.1) |
| XYZ | xyz(13.4332, 7.2208, 45.4765) |
| Luminance | 0.0722 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 3.38
Violet Blue
#510AC9
ΔE00 4.30
Blurple
#5539CC
ΔE00 4.34
Blue With A Hint Of Purple
#533CC6
ΔE00 4.48
Indigo Blue
#3A18B1
ΔE00 5.25
Bluey Purple
#6241C7
ΔE00 5.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#582BB7 #8AB72B
analogous
#2B44B7 #582BB7 #9E2BB7
triadic
#582BB7 #B7582B #2BB758
tetradic
#582BB7 #B72B44 #8AB72B #2BB79E
square
#582BB7 #B72B44 #8AB72B #2BB79E
split-complementary
#582BB7 #B79E2B #44B72B
monochromatic
#281454 #401F85 #582BB7 #774BD5 #9C7CE0
Accessibility & contrast
On white
8.59
#582BB7 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.44
#582BB7 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #582BB7
8.59:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##582BB7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##582BB7 | 1.00 | 8.59 | 2.44 | 8.59 |
| #FFFFFF | 8.59 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.59 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EBB
Deuteranopia (green-blind)
#0049B4
Tritanopia (blue-blind)
#355270
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #582bb7; /* rgb */ color: rgb(88, 43, 183); /* oklch */ color: oklch(44.0% 0.203 290.1);
Tailwind
colors: {
custom: {
50: '#916ace',
500: '#582bb7',
950: '#000000',
},
}SCSS
$custom: #582bb7; $custom-light: #916ace; $custom-dark: #000000;
JSON
{
"hex": "#582bb7",
"rgb": {
"r": 88,
"g": 43,
"b": 183
},
"hsl": {
"h": 259.286,
"s": 61.947,
"l": 44.314
},
"oklch": {
"l": 0.43995,
"c": 0.2026,
"h": 290.1
},
"luminance": 0.07221
}Semantic roles & 50–950 ramp
primary
#582BB7
secondary
#AEC975
accent
#E543B1
background
#F9F6FC
surface
#F2EBF9
border
#CCC6D2
text
#0E0714
muted
#7E7A82