#5284DB#5284DB
#5284DB is a mid, vivid blue. Relative luminance 0.234; OKLCH L 61.9% C 0.143 H 260.7°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).
Color values
| HEX | #5284DB |
|---|---|
| RGB | rgb(82, 132, 219) |
| HSL | hsl(218, 66%, 59%) |
| HSV | hsv(218, 63%, 86%) |
| CMYK | cmyk(62.6%, 39.7%, 0%, 14.1%) |
| CIE-LAB | lab(55.49, 10.11, -49.54) |
| CIE-LCH | lch(55.49, 50.57, 281.54°) |
| OKLab | oklab(61.94% -0.023 -0.1409) |
| OKLCH | oklch(61.94% 0.143 260.7) |
| XYZ | xyz(24.5126, 23.4086, 70.2306) |
| Luminance | 0.2341 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 3.23
Soft Blue
#6488EA
ΔE00 3.67
Azure
#007FFF
ΔE00 4.33
Faded Blue
#658CBB
ΔE00 4.43
Clear Blue
#247AFD
ΔE00 4.53
Dark Sky Blue
#448EE4
ΔE00 4.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5284DB #DBA952
analogous
#52C9DB #5284DB #6552DB
triadic
#5284DB #DB5284 #84DB52
tetradic
#5284DB #DB52C9 #DBA952 #52DB65
square
#5284DB #DB52C9 #DBA952 #52DB65
split-complementary
#5284DB #DB6552 #C9DB52
monochromatic
#1F4994 #2963C6 #5284DB #85A8E6 #B7CCF0
Accessibility & contrast
On white
3.70
#5284DB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.68
#5284DB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5284DB
5.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5284DB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5284DB | 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)
#5D8CDE
Deuteranopia (green-blind)
#4A7FD9
Tritanopia (blue-blind)
#0098A5
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #5284db; /* rgb */ color: rgb(82, 132, 219); /* oklch */ color: oklch(61.9% 0.143 260.7);
Tailwind
colors: {
custom: {
50: '#8fa7e6',
500: '#5284db',
950: '#000000',
},
}SCSS
$custom: #5284db; $custom-light: #8fa7e6; $custom-dark: #000000;
JSON
{
"hex": "#5284db",
"rgb": {
"r": 82,
"g": 132,
"b": 219
},
"hsl": {
"h": 218.102,
"s": 65.55,
"l": 59.02
},
"oklch": {
"l": 0.61939,
"c": 0.14281,
"h": 260.7
},
"luminance": 0.23411
}Semantic roles & 50–950 ramp
primary
#5284DB
secondary
#DFCCAA
accent
#AB3FE9
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0D0F16
muted
#7E7F84