#5B339F#5B339F
#5B339F is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.2% C 0.166 H 295.7°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).
Color values
| HEX | #5B339F |
|---|---|
| RGB | rgb(91, 51, 159) |
| HSL | hsl(262, 51%, 41%) |
| HSV | hsv(262, 68%, 62%) |
| CMYK | cmyk(42.8%, 67.9%, 0%, 37.6%) |
| CIE-LAB | lab(32.02, 42.12, -52.28) |
| CIE-LCH | lch(32.02, 67.14, 308.86°) |
| OKLab | oklab(43.24% 0.0717 -0.1493) |
| OKLCH | oklch(43.24% 0.166 295.7) |
| XYZ | xyz(11.7546, 7.0947, 33.5443) |
| Luminance | 0.0709 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 2.67
Ocean Blue
#4F42B5
ΔE00 5.91
Darkslateblue
#483D8B
ΔE00 6.03
Blueberry
#464196
ΔE00 6.41
Blue With A Hint Of Purple
#533CC6
ΔE00 6.47
Blurple
#5539CC
ΔE00 6.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B339F #779F33
analogous
#33419F #5B339F #91339F
triadic
#5B339F #9F5B33 #339F5B
tetradic
#5B339F #9F3341 #779F33 #339F91
square
#5B339F #9F3341 #779F33 #339F91
split-complementary
#5B339F #9F9133 #419F33
monochromatic
#261542 #402471 #5B339F #784AC5 #9A79D4
Accessibility & contrast
On white
8.68
#5B339F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.42
#5B339F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5B339F
8.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B339F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5B339F | 1.00 | 8.68 | 2.42 | 8.68 |
| #FFFFFF | 8.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.42 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004CA2
Deuteranopia (green-blind)
#004A9D
Tritanopia (blue-blind)
#494D64
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #5b339f; /* rgb */ color: rgb(91, 51, 159); /* oklch */ color: oklch(43.2% 0.166 295.7);
Tailwind
colors: {
custom: {
50: '#8f6dbc',
500: '#5b339f',
950: '#000000',
},
}SCSS
$custom: #5b339f; $custom-light: #8f6dbc; $custom-dark: #000000;
JSON
{
"hex": "#5b339f",
"rgb": {
"r": 91,
"g": 51,
"b": 159
},
"hsl": {
"h": 262.222,
"s": 51.429,
"l": 41.176
},
"oklch": {
"l": 0.43237,
"c": 0.16567,
"h": 295.7
},
"luminance": 0.07095
}Semantic roles & 50–950 ramp
primary
#5B339F
secondary
#A1BC71
accent
#DB4DA6
background
#F9F6FB
surface
#F1ECF6
border
#CBC7D0
text
#0D0712
muted
#7E7A81