#5383DF#5383DF
#5383DF is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.0% C 0.149 H 262.2°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #5383DF |
|---|---|
| RGB | rgb(83, 131, 223) |
| HSL | hsl(219, 69%, 60%) |
| HSV | hsv(219, 63%, 87%) |
| CMYK | cmyk(62.8%, 41.3%, 0%, 12.5%) |
| CIE-LAB | lab(55.48, 12.25, -51.80) |
| CIE-LCH | lch(55.48, 53.23, 283.31°) |
| OKLab | oklab(62.01% -0.0203 -0.1476) |
| OKLCH | oklch(62.01% 0.149 262.2) |
| XYZ | xyz(24.9982, 23.3970, 72.9964) |
| Luminance | 0.2340 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 2.95
Soft Blue
#6488EA
ΔE00 3.24
Lightish Blue
#3D7AFD
ΔE00 4.08
Clear Blue
#247AFD
ΔE00 4.26
Azure
#007FFF
ΔE00 4.38
Faded Blue
#658CBB
ΔE00 4.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5383DF #DFAF53
analogous
#53C9DF #5383DF #6953DF
triadic
#5383DF #DF5383 #83DF53
tetradic
#5383DF #DF53C9 #DFAF53 #53DF69
square
#5383DF #DF53C9 #DFAF53 #53DF69
split-complementary
#5383DF #DF6953 #C9DF53
monochromatic
#1D489B #2660CE #5383DF #87A8E9 #BACDF2
Accessibility & contrast
On white
3.70
#5383DF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#5383DF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5383DF
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5383DF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5383DF | 1.00 | 3.70 | 5.68 | 5.68 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.68 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.68 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#598CE3
Deuteranopia (green-blind)
#457FDD
Tritanopia (blue-blind)
#0098A6
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #5383df; /* rgb */ color: rgb(83, 131, 223); /* oklch */ color: oklch(62.0% 0.149 262.2);
Tailwind
colors: {
custom: {
50: '#90a6e9',
500: '#5383df',
950: '#000000',
},
}SCSS
$custom: #5383df; $custom-light: #90a6e9; $custom-dark: #000000;
JSON
{
"hex": "#5383df",
"rgb": {
"r": 83,
"g": 131,
"b": 223
},
"hsl": {
"h": 219.429,
"s": 68.627,
"l": 60
},
"oklch": {
"l": 0.62013,
"c": 0.14896,
"h": 262.2
},
"luminance": 0.23399
}Semantic roles & 50–950 ramp
primary
#5383DF
secondary
#E2CFAC
accent
#AF3CEB
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E0F16
muted
#7E7F84