#5463DD#5463DD
#5463DD is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.5% C 0.185 H 273.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5463DD |
|---|---|
| RGB | rgb(84, 99, 221) |
| HSL | hsl(233, 67%, 60%) |
| HSV | hsv(233, 62%, 87%) |
| CMYK | cmyk(62%, 55.2%, 0%, 13.3%) |
| CIE-LAB | lab(47.01, 31.46, -64.28) |
| CIE-LCH | lch(47.01, 71.57, 296.08°) |
| OKLab | oklab(55.55% 0.0113 -0.1846) |
| OKLCH | oklch(55.55% 0.185 273.5) |
| XYZ | xyz(21.1648, 16.0272, 70.3708) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 3.62
Dark Periwinkle
#665FD1
ΔE00 3.79
Warm Blue
#4B57DB
ΔE00 3.84
Azul
#1D5DEC
ΔE00 4.74
Cornflower Blue
#5170D7
ΔE00 4.83
Slate Blue
#6A5ACD
ΔE00 5.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5463DD #DDCE54
analogous
#54A7DD #5463DD #8A54DD
triadic
#5463DD #DD5463 #63DD54
tetradic
#5463DD #DD54A7 #DDCE54 #54DD8A
square
#5463DD #DD54A7 #DDCE54 #54DD8A
split-complementary
#5463DD #DD8A54 #A7DD54
monochromatic
#1E2C98 #283ACB #5463DD #8792E7 #BAC0F1
Accessibility & contrast
On white
4.99
#5463DD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#5463DD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5463DD
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5463DD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5463DD | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0076E1
Deuteranopia (green-blind)
#006ADB
Tritanopia (blue-blind)
#008096
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #5463dd; /* rgb */ color: rgb(84, 99, 221); /* oklch */ color: oklch(55.5% 0.185 273.5);
Tailwind
colors: {
custom: {
50: '#918fe8',
500: '#5463dd',
950: '#000000',
},
}SCSS
$custom: #5463dd; $custom-light: #918fe8; $custom-dark: #000000;
JSON
{
"hex": "#5463dd",
"rgb": {
"r": 84,
"g": 99,
"b": 221
},
"hsl": {
"h": 233.431,
"s": 66.829,
"l": 59.804
},
"oklch": {
"l": 0.55545,
"c": 0.18498,
"h": 273.5
},
"luminance": 0.16029
}Semantic roles & 50–950 ramp
primary
#5463DD
secondary
#E1DBAC
accent
#D73EEA
background
#F9F8FE
surface
#F2F0FD
border
#CCCBD5
text
#0E0C16
muted
#7E7D84