#4A82DF#4A82DF
#4A82DF is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.4% C 0.153 H 260.0°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).
Color values
| HEX | #4A82DF |
|---|---|
| RGB | rgb(74, 130, 223) |
| HSL | hsl(217, 70%, 58%) |
| HSV | hsv(217, 67%, 87%) |
| CMYK | cmyk(66.8%, 41.7%, 0%, 12.5%) |
| CIE-LAB | lab(54.81, 11.34, -52.89) |
| CIE-LCH | lch(54.81, 54.10, 282.11°) |
| OKLab | oklab(61.39% -0.0267 -0.1509) |
| OKLCH | oklch(61.39% 0.153 260) |
| XYZ | xyz(24.1212, 22.7464, 72.9170) |
| Luminance | 0.2275 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 2.85
Azure
#007FFF
ΔE00 3.49
Clear Blue
#247AFD
ΔE00 3.73
Lightish Blue
#3D7AFD
ΔE00 4.09
Soft Blue
#6488EA
ΔE00 4.39
Dark Sky Blue
#448EE4
ΔE00 4.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A82DF #DFA74A
analogous
#4ACCDF #4A82DF #5C4ADF
triadic
#4A82DF #DF4A82 #82DF4A
tetradic
#4A82DF #DF4ACC #DFA74A #4ADF5C
square
#4A82DF #DF4ACC #DFA74A #4ADF5C
split-complementary
#4A82DF #DF5C4A #CCDF4A
monochromatic
#1A4894 #2361C8 #4A82DF #7EA6E8 #B2CAF1
Accessibility & contrast
On white
3.78
#4A82DF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.55
#4A82DF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A82DF
5.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A82DF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A82DF | 1.00 | 3.78 | 5.55 | 5.55 |
| #FFFFFF | 3.78 | 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)
#578BE3
Deuteranopia (green-blind)
#3F7DDD
Tritanopia (blue-blind)
#0097A6
Achromatopsia (no color)
#838383
Design tokens & code
CSS
--color: #4a82df; /* rgb */ color: rgb(74, 130, 223); /* oklch */ color: oklch(61.4% 0.153 260.0);
Tailwind
colors: {
custom: {
50: '#8ca5e9',
500: '#4a82df',
950: '#000000',
},
}SCSS
$custom: #4a82df; $custom-light: #8ca5e9; $custom-dark: #000000;
JSON
{
"hex": "#4a82df",
"rgb": {
"r": 74,
"g": 130,
"b": 223
},
"hsl": {
"h": 217.45,
"s": 69.953,
"l": 58.235
},
"oklch": {
"l": 0.61388,
"c": 0.15327,
"h": 260
},
"luminance": 0.22749
}Semantic roles & 50–950 ramp
primary
#4A82DF
secondary
#E0CAA5
accent
#AA3BED
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D0F16
muted
#7E7F84