#5A45BB#5A45BB
#5A45BB is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.1% C 0.177 H 285.8°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5A45BB |
|---|---|
| RGB | rgb(90, 69, 187) |
| HSL | hsl(251, 46%, 50%) |
| HSV | hsv(251, 63%, 73%) |
| CMYK | cmyk(51.9%, 63.1%, 0%, 26.7%) |
| CIE-LAB | lab(37.87, 39.85, -59.47) |
| CIE-LCH | lch(37.87, 71.58, 303.82°) |
| OKLab | oklab(48.13% 0.0482 -0.1705) |
| OKLCH | oklch(48.13% 0.177 285.8) |
| XYZ | xyz(15.3115, 10.0170, 48.1307) |
| Luminance | 0.1002 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 2.05
Bluey Purple
#6241C7
ΔE00 2.37
Blue With A Hint Of Purple
#533CC6
ΔE00 2.85
Blurple
#5539CC
ΔE00 3.69
Iris
#6258C4
ΔE00 5.70
Purpley Blue
#5F34E7
ΔE00 6.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5A45BB #A6BB45
analogous
#456BBB #5A45BB #9545BB
triadic
#5A45BB #BB5A45 #45BB5A
tetradic
#5A45BB #BB456B #A6BB45 #45BB95
square
#5A45BB #BB456B #A6BB45 #45BB95
split-complementary
#5A45BB #BB9545 #6BBB45
monochromatic
#2F2462 #44348F #5A45BB #8272CB #AA9FDC
Accessibility & contrast
On white
6.99
#5A45BB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#5A45BB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5A45BB
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5A45BB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5A45BB | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CBF
Deuteranopia (green-blind)
#0056B9
Tritanopia (blue-blind)
#346179
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #5a45bb; /* rgb */ color: rgb(90, 69, 187); /* oklch */ color: oklch(48.1% 0.177 285.8);
Tailwind
colors: {
custom: {
50: '#917ad0',
500: '#5a45bb',
950: '#000000',
},
}SCSS
$custom: #5a45bb; $custom-light: #917ad0; $custom-dark: #000000;
JSON
{
"hex": "#5a45bb",
"rgb": {
"r": 90,
"g": 69,
"b": 187
},
"hsl": {
"h": 250.678,
"s": 46.457,
"l": 50.196
},
"oklch": {
"l": 0.48126,
"c": 0.17721,
"h": 285.8
},
"luminance": 0.10018
}Semantic roles & 50–950 ramp
primary
#5A45BB
secondary
#BFC894
accent
#D652BF
background
#F9F7FC
surface
#F2EDF9
border
#CCC8D2
text
#0E0914
muted
#7E7B82