#5552DB#5552DB
#5552DB is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.5% C 0.203 H 277.8°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).
Color values
| HEX | #5552DB |
|---|---|
| RGB | rgb(85, 82, 219) |
| HSL | hsl(241, 66%, 59%) |
| HSV | hsv(241, 63%, 86%) |
| CMYK | cmyk(61.2%, 62.6%, 0%, 14.1%) |
| CIE-LAB | lab(42.88, 41.33, -69.85) |
| CIE-LCH | lch(42.88, 81.16, 300.61°) |
| OKLab | oklab(52.46% 0.0274 -0.2011) |
| OKLCH | oklch(52.46% 0.203 277.8) |
| XYZ | xyz(19.5457, 13.0788, 68.4986) |
| Luminance | 0.1308 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.20
Iris
#6258C4
ΔE00 3.98
Slate Blue
#6A5ACD
ΔE00 4.23
Light Indigo
#6D5ACF
ΔE00 4.52
Dark Periwinkle
#665FD1
ΔE00 4.54
Purpleish Blue
#6140EF
ΔE00 5.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5552DB #D8DB52
analogous
#5294DB #5552DB #9A52DB
triadic
#5552DB #DB5552 #52DB55
tetradic
#5552DB #DB5294 #D8DB52 #52DB9A
square
#5552DB #DB5294 #D8DB52 #52DB9A
split-complementary
#5552DB #DB9A52 #94DB52
monochromatic
#211F94 #2D29C6 #5552DB #8785E6 #B9B7F0
Accessibility & contrast
On white
5.81
#5552DB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.62
#5552DB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5552DB
5.81:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5552DB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5552DB | 1.00 | 5.81 | 3.62 | 5.81 |
| #FFFFFF | 5.81 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.81 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006BDF
Deuteranopia (green-blind)
#0060D8
Tritanopia (blue-blind)
#00748F
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #5552db; /* rgb */ color: rgb(85, 82, 219); /* oklch */ color: oklch(52.5% 0.203 277.8);
Tailwind
colors: {
custom: {
50: '#9283e7',
500: '#5552db',
950: '#000000',
},
}SCSS
$custom: #5552db; $custom-light: #9283e7; $custom-dark: #000000;
JSON
{
"hex": "#5552db",
"rgb": {
"r": 85,
"g": 82,
"b": 219
},
"hsl": {
"h": 241.314,
"s": 65.55,
"l": 59.02
},
"oklch": {
"l": 0.52462,
"c": 0.20298,
"h": 277.8
},
"luminance": 0.1308
}Semantic roles & 50–950 ramp
primary
#5552DB
secondary
#DEDFAA
accent
#E93FE5
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0A16
muted
#7E7C84