#5B2BB4#5B2BB4
#5B2BB4 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 44.0% C 0.199 H 292.1°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).
Color values
| HEX | #5B2BB4 |
|---|---|
| RGB | rgb(91, 43, 180) |
| HSL | hsl(261, 61%, 44%) |
| HSV | hsv(261, 76%, 71%) |
| CMYK | cmyk(49.4%, 76.1%, 0%, 29.4%) |
| CIE-LAB | lab(32.36, 51.87, -64.33) |
| CIE-LCH | lch(32.36, 82.63, 308.88°) |
| OKLab | oklab(44.03% 0.0749 -0.1847) |
| OKLCH | oklch(44.03% 0.199 292.1) |
| XYZ | xyz(13.4142, 7.2467, 43.8631) |
| Luminance | 0.0725 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 3.72
Violet Blue
#510AC9
ΔE00 4.63
Blurple
#5539CC
ΔE00 4.73
Blue With A Hint Of Purple
#533CC6
ΔE00 4.83
Rebeccapurple
#663399
ΔE00 5.33
Indigo Blue
#3A18B1
ΔE00 5.56
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B2BB4 #84B42B
analogous
#2B3FB4 #5B2BB4 #9F2BB4
triadic
#5B2BB4 #B45B2B #2BB45B
tetradic
#5B2BB4 #B42B3F #84B42B #2BB49F
square
#5B2BB4 #B42B3F #84B42B #2BB49F
split-complementary
#5B2BB4 #B49F2B #3FB42B
monochromatic
#291351 #421F83 #5B2BB4 #7949D3 #9E7ADF
Accessibility & contrast
On white
8.57
#5B2BB4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.45
#5B2BB4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5B2BB4
8.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B2BB4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5B2BB4 | 1.00 | 8.57 | 2.45 | 8.57 |
| #FFFFFF | 8.57 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.45 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.57 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EB8
Deuteranopia (green-blind)
#0049B1
Tritanopia (blue-blind)
#3E516E
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #5b2bb4; /* rgb */ color: rgb(91, 43, 180); /* oklch */ color: oklch(44.0% 0.199 292.1);
Tailwind
colors: {
custom: {
50: '#926acc',
500: '#5b2bb4',
950: '#000000',
},
}SCSS
$custom: #5b2bb4; $custom-light: #926acc; $custom-dark: #000000;
JSON
{
"hex": "#5b2bb4",
"rgb": {
"r": 91,
"g": 43,
"b": 180
},
"hsl": {
"h": 261.022,
"s": 61.435,
"l": 43.725
},
"oklch": {
"l": 0.44028,
"c": 0.19927,
"h": 292.1
},
"luminance": 0.07247
}Semantic roles & 50–950 ramp
primary
#5B2BB4
secondary
#AAC773
accent
#E543AC
background
#F9F6FC
surface
#F2EBF9
border
#CCC6D2
text
#0E0713
muted
#7E7A82