#4A77EA#4A77EA
#4A77EA is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.8% C 0.181 H 265.2°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).
Color values
| HEX | #4A77EA |
|---|---|
| RGB | rgb(74, 119, 234) |
| HSL | hsl(223, 79%, 60%) |
| HSV | hsv(223, 68%, 92%) |
| CMYK | cmyk(68.4%, 49.1%, 0%, 8.2%) |
| CIE-LAB | lab(52.50, 21.96, -62.77) |
| CIE-LCH | lch(52.50, 66.50, 289.28°) |
| OKLab | oklab(59.82% -0.015 -0.1801) |
| OKLCH | oklch(59.82% 0.181 265.2) |
| XYZ | xyz(24.2670, 20.5876, 80.5209) |
| Luminance | 0.2059 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.42
Clear Blue
#247AFD
ΔE00 3.35
Deep Sky Blue
#0D75F8
ΔE00 3.52
Cornflower Blue
#5170D7
ΔE00 3.53
Dodger Blue
#3E82FC
ΔE00 4.52
Cerulean Blue
#056EEE
ΔE00 4.63
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A77EA #EABD4A
analogous
#4AC7EA #4A77EA #6D4AEA
triadic
#4A77EA #EA4A77 #77EA4A
tetradic
#4A77EA #EA4AC7 #EABD4A #4AEA6D
square
#4A77EA #EA4AC7 #EABD4A #4AEA6D
split-complementary
#4A77EA #EA6D4A #C7EA4A
monochromatic
#133DA6 #1A51DD #4A77EA #81A0F0 #B8C9F7
Accessibility & contrast
On white
4.10
#4A77EA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.12
#4A77EA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A77EA
5.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A77EA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A77EA | 1.00 | 4.10 | 5.12 | 5.12 |
| #FFFFFF | 4.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3585EE
Deuteranopia (green-blind)
#0076E8
Tritanopia (blue-blind)
#0092A5
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #4a77ea; /* rgb */ color: rgb(74, 119, 234); /* oklch */ color: oklch(59.8% 0.181 265.2);
Tailwind
colors: {
custom: {
50: '#8e9df1',
500: '#4a77ea',
950: '#000000',
},
}SCSS
$custom: #4a77ea; $custom-light: #8e9df1; $custom-dark: #000000;
JSON
{
"hex": "#4a77ea",
"rgb": {
"r": 74,
"g": 119,
"b": 234
},
"hsl": {
"h": 223.125,
"s": 79.208,
"l": 60.392
},
"oklch": {
"l": 0.59823,
"c": 0.18075,
"h": 265.2
},
"luminance": 0.2059
}Semantic roles & 50–950 ramp
primary
#4A77EA
secondary
#E6D5A9
accent
#A10ADC
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85