#5A63D7#5A63D7
#5A63D7 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.5% C 0.175 H 275.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #5A63D7 |
|---|---|
| RGB | rgb(90, 99, 215) |
| HSL | hsl(236, 61%, 60%) |
| HSV | hsv(236, 58%, 84%) |
| CMYK | cmyk(58.1%, 54%, 0%, 15.7%) |
| CIE-LAB | lab(46.98, 30.53, -60.90) |
| CIE-LCH | lch(46.98, 68.13, 296.62°) |
| OKLab | oklab(55.49% 0.0176 -0.1745) |
| OKLCH | oklch(55.49% 0.175 275.7) |
| XYZ | xyz(20.9401, 16.0021, 66.2621) |
| Luminance | 0.1600 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 2.80
Warm Blue
#4B57DB
ΔE00 4.00
Royal Blue
#4169E1
ΔE00 4.48
Slate Blue
#6A5ACD
ΔE00 4.65
Iris
#6258C4
ΔE00 4.93
Light Indigo
#6D5ACF
ΔE00 4.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5A63D7 #D7CE5A
analogous
#5AA2D7 #5A63D7 #905AD7
triadic
#5A63D7 #D75A63 #63D75A
tetradic
#5A63D7 #D75AA2 #D7CE5A #5AD790
square
#5A63D7 #D75AA2 #D7CE5A #5AD790
split-complementary
#5A63D7 #D7905A #A2D75A
monochromatic
#242C93 #303AC4 #5A63D7 #8B92E3 #BDC0EF
Accessibility & contrast
On white
5.00
#5A63D7 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.20
#5A63D7 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5A63D7
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5A63D7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5A63D7 | 1.00 | 5.00 | 4.20 | 5.00 |
| #FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1575DB
Deuteranopia (green-blind)
#006AD5
Tritanopia (blue-blind)
#007E93
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #5a63d7; /* rgb */ color: rgb(90, 99, 215); /* oklch */ color: oklch(55.5% 0.175 275.7);
Tailwind
colors: {
custom: {
50: '#938fe4',
500: '#5a63d7',
950: '#000000',
},
}SCSS
$custom: #5a63d7; $custom-light: #938fe4; $custom-dark: #000000;
JSON
{
"hex": "#5a63d7",
"rgb": {
"r": 90,
"g": 99,
"b": 215
},
"hsl": {
"h": 235.68,
"s": 60.976,
"l": 59.804
},
"oklch": {
"l": 0.55489,
"c": 0.17543,
"h": 275.7
},
"luminance": 0.16004
}Semantic roles & 50–950 ramp
primary
#5A63D7
secondary
#DFDBAE
accent
#D944E4
background
#F9F8FE
surface
#F2F0FC
border
#CCCBD5
text
#0E0C16
muted
#7E7D84