#4E77EC#4E77EC
#4E77EC is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.1% C 0.182 H 266.4°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).
Color values
| HEX | #4E77EC |
|---|---|
| RGB | rgb(78, 119, 236) |
| HSL | hsl(224, 81%, 62%) |
| HSV | hsv(224, 67%, 93%) |
| CMYK | cmyk(66.9%, 49.6%, 0%, 7.5%) |
| CIE-LAB | lab(52.80, 23.25, -63.38) |
| CIE-LCH | lch(52.80, 67.51, 290.15°) |
| OKLab | oklab(60.15% -0.0113 -0.1819) |
| OKLCH | oklch(60.15% 0.182 266.4) |
| XYZ | xyz(24.8738, 20.8671, 82.0575) |
| Luminance | 0.2087 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.49
Cornflower Blue
#5170D7
ΔE00 3.59
Clear Blue
#247AFD
ΔE00 3.74
Deep Sky Blue
#0D75F8
ΔE00 4.05
Cornflower
#6A79F7
ΔE00 4.62
Dodger Blue
#3E82FC
ΔE00 4.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E77EC #ECC34E
analogous
#4EC6EC #4E77EC #744EEC
triadic
#4E77EC #EC4E77 #77EC4E
tetradic
#4E77EC #EC4EC6 #ECC34E #4EEC74
square
#4E77EC #EC4EC6 #ECC34E #4EEC74
split-complementary
#4E77EC #EC744E #C6EC4E
monochromatic
#133BAD #194DE4 #4E77EC #85A1F2 #BDCCF8
Accessibility & contrast
On white
4.06
#4E77EC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.17
#4E77EC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4E77EC
5.17:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E77EC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4E77EC | 1.00 | 4.06 | 5.17 | 5.17 |
| #FFFFFF | 4.06 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.17 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.17 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3486F0
Deuteranopia (green-blind)
#0077EA
Tritanopia (blue-blind)
#0092A6
Achromatopsia (no color)
#7E7E7E
Design tokens & code
CSS
--color: #4e77ec; /* rgb */ color: rgb(78, 119, 236); /* oklch */ color: oklch(60.1% 0.182 266.4);
Tailwind
colors: {
custom: {
50: '#909df3',
500: '#4e77ec',
950: '#000000',
},
}SCSS
$custom: #4e77ec; $custom-light: #909df3; $custom-dark: #000000;
JSON
{
"hex": "#4e77ec",
"rgb": {
"r": 78,
"g": 119,
"b": 236
},
"hsl": {
"h": 224.43,
"s": 80.612,
"l": 61.569
},
"oklch": {
"l": 0.60148,
"c": 0.1822,
"h": 266.4
},
"luminance": 0.20869
}Semantic roles & 50–950 ramp
primary
#4E77EC
secondary
#E8D9AE
accent
#A609DD
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85