#5368BD#5368BD
#5368BD is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.3% C 0.135 H 270.9°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).
Color values
| HEX | #5368BD |
|---|---|
| RGB | rgb(83, 104, 189) |
| HSL | hsl(228, 45%, 53%) |
| HSV | hsv(228, 56%, 74%) |
| CMYK | cmyk(56.1%, 45%, 0%, 25.9%) |
| CIE-LAB | lab(46.19, 17.45, -47.25) |
| CIE-LCH | lch(46.19, 50.37, 290.27°) |
| OKLab | oklab(54.26% 0.0021 -0.1345) |
| OKLCH | oklch(54.26% 0.135 270.9) |
| XYZ | xyz(17.6999, 15.4124, 50.1764) |
| Luminance | 0.1541 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.52
French Blue
#436BAD
ΔE00 4.53
Royal Blue
#4169E1
ΔE00 4.93
Dark Periwinkle
#665FD1
ΔE00 6.24
Dusky Blue
#475F94
ΔE00 6.58
Warm Blue
#4B57DB
ΔE00 6.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5368BD #BDA853
analogous
#539DBD #5368BD #7353BD
triadic
#5368BD #BD5368 #68BD53
tetradic
#5368BD #BD539D #BDA853 #53BD73
square
#5368BD #BD539D #BDA853 #53BD73
split-complementary
#5368BD #BD7353 #9DBD53
monochromatic
#29376C #3A4D98 #5368BD #7F8FCE #ABB6DF
Accessibility & contrast
On white
5.14
#5368BD on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.08
#5368BD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5368BD
5.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5368BD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5368BD | 1.00 | 5.14 | 4.08 | 5.14 |
| #FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.08 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4272C0
Deuteranopia (green-blind)
#3469BB
Tritanopia (blue-blind)
#147B89
Achromatopsia (no color)
#6D6D6D
Design tokens & code
CSS
--color: #5368bd; /* rgb */ color: rgb(83, 104, 189); /* oklch */ color: oklch(54.3% 0.135 270.9);
Tailwind
colors: {
custom: {
50: '#8b92d1',
500: '#5368bd',
950: '#000000',
},
}SCSS
$custom: #5368bd; $custom-light: #8b92d1; $custom-dark: #000000;
JSON
{
"hex": "#5368bd",
"rgb": {
"r": 83,
"g": 104,
"b": 189
},
"hsl": {
"h": 228.113,
"s": 44.538,
"l": 53.333
},
"oklch": {
"l": 0.54255,
"c": 0.13455,
"h": 270.9
},
"luminance": 0.15414
}Semantic roles & 50–950 ramp
primary
#5368BD
secondary
#CDC49F
accent
#BB54D4
background
#F8F8FC
surface
#F0F0F9
border
#CBCBD2
text
#0D0D14
muted
#7D7D82