#4682E5#4682E5
#4682E5 is a mid, vivid blue. Relative luminance 0.229; OKLCH L 61.6% C 0.163 H 259.9°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).
Color values
| HEX | #4682E5 |
|---|---|
| RGB | rgb(70, 130, 229) |
| HSL | hsl(217, 75%, 59%) |
| HSV | hsv(217, 69%, 90%) |
| CMYK | cmyk(69.4%, 43.2%, 0%, 10.2%) |
| CIE-LAB | lab(54.99, 12.84, -55.97) |
| CIE-LCH | lch(54.99, 57.42, 282.92°) |
| OKLab | oklab(61.6% -0.0286 -0.16) |
| OKLCH | oklch(61.6% 0.163 259.9) |
| XYZ | xyz(24.6462, 22.9219, 77.2390) |
| Luminance | 0.2292 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 2.32
Azure
#007FFF
ΔE00 2.97
Clear Blue
#247AFD
ΔE00 3.33
Lightish Blue
#3D7AFD
ΔE00 3.78
Soft Blue
#6488EA
ΔE00 4.42
Dark Sky Blue
#448EE4
ΔE00 4.52
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4682E5 #E5A946
analogous
#46D2E5 #4682E5 #5946E5
triadic
#4682E5 #E54682 #82E546
tetradic
#4682E5 #E546D2 #E5A946 #46E559
square
#4682E5 #E546D2 #E5A946 #46E559
split-complementary
#4682E5 #E55946 #D2E546
monochromatic
#16489B #1D61D0 #4682E5 #7CA6ED #B1CBF4
Accessibility & contrast
On white
3.76
#4682E5 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.58
#4682E5 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4682E5
5.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4682E5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4682E5 | 1.00 | 3.76 | 5.58 | 5.58 |
| #FFFFFF | 3.76 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.58 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.58 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#528CE9
Deuteranopia (green-blind)
#357DE3
Tritanopia (blue-blind)
#0099A8
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #4682e5; /* rgb */ color: rgb(70, 130, 229); /* oklch */ color: oklch(61.6% 0.163 259.9);
Tailwind
colors: {
custom: {
50: '#8ba5ee',
500: '#4682e5',
950: '#000000',
},
}SCSS
$custom: #4682e5; $custom-light: #8ba5ee; $custom-dark: #000000;
JSON
{
"hex": "#4682e5",
"rgb": {
"r": 70,
"g": 130,
"b": 229
},
"hsl": {
"h": 217.358,
"s": 75.355,
"l": 58.627
},
"oklch": {
"l": 0.61595,
"c": 0.16257,
"h": 259.9
},
"luminance": 0.22924
}Semantic roles & 50–950 ramp
primary
#4682E5
secondary
#E3CBA4
accent
#AB36F2
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D0F16
muted
#7E7F84