#5284DD#5284DD
#5284DD is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.1% C 0.145 H 261.1°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).
Color values
| HEX | #5284DD |
|---|---|
| RGB | rgb(82, 132, 221) |
| HSL | hsl(218, 67%, 59%) |
| HSV | hsv(218, 63%, 87%) |
| CMYK | cmyk(62.9%, 40.3%, 0%, 13.3%) |
| CIE-LAB | lab(55.60, 10.79, -50.49) |
| CIE-LCH | lch(55.60, 51.63, 282.06°) |
| OKLab | oklab(62.06% -0.0226 -0.1437) |
| OKLCH | oklch(62.06% 0.146 261.1) |
| XYZ | xyz(24.7775, 23.5145, 71.6256) |
| Luminance | 0.2352 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 3.06
Soft Blue
#6488EA
ΔE00 3.50
Azure
#007FFF
ΔE00 4.28
Clear Blue
#247AFD
ΔE00 4.44
Lightish Blue
#3D7AFD
ΔE00 4.45
Faded Blue
#658CBB
ΔE00 4.53
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5284DD #DDAB52
analogous
#52CADD #5284DD #6652DD
triadic
#5284DD #DD5284 #84DD52
tetradic
#5284DD #DD52CA #DDAB52 #52DD66
square
#5284DD #DD52CA #DDAB52 #52DD66
split-complementary
#5284DD #DD6652 #CADD52
monochromatic
#1E4997 #2862CA #5284DD #85A8E7 #B8CDF1
Accessibility & contrast
On white
3.68
#5284DD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.70
#5284DD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5284DD
5.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5284DD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5284DD | 1.00 | 3.68 | 5.70 | 5.70 |
| #FFFFFF | 3.68 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.70 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.70 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5C8CE1
Deuteranopia (green-blind)
#487FDB
Tritanopia (blue-blind)
#0098A6
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #5284dd; /* rgb */ color: rgb(82, 132, 221); /* oklch */ color: oklch(62.1% 0.145 261.1);
Tailwind
colors: {
custom: {
50: '#8fa7e8',
500: '#5284dd',
950: '#000000',
},
}SCSS
$custom: #5284dd; $custom-light: #8fa7e8; $custom-dark: #000000;
JSON
{
"hex": "#5284dd",
"rgb": {
"r": 82,
"g": 132,
"b": 221
},
"hsl": {
"h": 218.417,
"s": 67.15,
"l": 59.412
},
"oklch": {
"l": 0.62058,
"c": 0.1455,
"h": 261.1
},
"luminance": 0.23517
}Semantic roles & 50–950 ramp
primary
#5284DD
secondary
#E0CDAA
accent
#AC3EEA
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0D0F16
muted
#7E7F84