#4482E3#4482E3
#4482E3 is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.4% C 0.161 H 259.1°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).
Color values
| HEX | #4482E3 |
|---|---|
| RGB | rgb(68, 130, 227) |
| HSL | hsl(217, 74%, 58%) |
| HSV | hsv(217, 70%, 89%) |
| CMYK | cmyk(70%, 42.7%, 0%, 11%) |
| CIE-LAB | lab(54.80, 11.84, -55.16) |
| CIE-LCH | lch(54.80, 56.42, 282.12°) |
| OKLab | oklab(61.39% -0.0304 -0.1577) |
| OKLCH | oklch(61.39% 0.161 259.1) |
| XYZ | xyz(24.2266, 22.7377, 75.7702) |
| Luminance | 0.2274 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 2.63
Azure
#007FFF
ΔE00 2.90
Clear Blue
#247AFD
ΔE00 3.45
Lightish Blue
#3D7AFD
ΔE00 4.07
Dark Sky Blue
#448EE4
ΔE00 4.36
Deep Sky Blue
#0D75F8
ΔE00 4.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4482E3 #E3A544
analogous
#44D1E3 #4482E3 #5644E3
triadic
#4482E3 #E34482 #82E344
tetradic
#4482E3 #E344D1 #E3A544 #44E356
square
#4482E3 #E344D1 #E3A544 #44E356
split-complementary
#4482E3 #E35644 #D1E344
monochromatic
#164896 #1E62CB #4482E3 #79A6EB #AEC9F3
Accessibility & contrast
On white
3.79
#4482E3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.55
#4482E3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4482E3
5.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4482E3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4482E3 | 1.00 | 3.79 | 5.55 | 5.55 |
| #FFFFFF | 3.79 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#538BE7
Deuteranopia (green-blind)
#377CE1
Tritanopia (blue-blind)
#0099A7
Achromatopsia (no color)
#838383
Design tokens & code
CSS
--color: #4482e3; /* rgb */ color: rgb(68, 130, 227); /* oklch */ color: oklch(61.4% 0.161 259.1);
Tailwind
colors: {
custom: {
50: '#8aa5ec',
500: '#4482e3',
950: '#000000',
},
}SCSS
$custom: #4482e3; $custom-light: #8aa5ec; $custom-dark: #000000;
JSON
{
"hex": "#4482e3",
"rgb": {
"r": 68,
"g": 130,
"b": 227
},
"hsl": {
"h": 216.604,
"s": 73.953,
"l": 57.843
},
"oklch": {
"l": 0.6139,
"c": 0.1606,
"h": 259.1
},
"luminance": 0.2274
}Semantic roles & 50–950 ramp
primary
#4482E3
secondary
#E1C8A2
accent
#A837F1
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D0F16
muted
#7E7F84