#477BE6#477BE6
#477BE6 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.2% C 0.172 H 262.8°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).
Color values
| HEX | #477BE6 |
|---|---|
| RGB | rgb(71, 123, 230) |
| HSL | hsl(220, 76%, 59%) |
| HSV | hsv(220, 69%, 90%) |
| CMYK | cmyk(69.1%, 46.5%, 0%, 9.8%) |
| CIE-LAB | lab(53.19, 17.64, -59.42) |
| CIE-LCH | lch(53.19, 61.99, 286.53°) |
| OKLab | oklab(60.24% -0.0214 -0.1703) |
| OKLCH | oklch(60.24% 0.172 262.8) |
| XYZ | xyz(23.9594, 21.2162, 77.6800) |
| Luminance | 0.2122 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.43
Clear Blue
#247AFD
ΔE00 2.63
Deep Sky Blue
#0D75F8
ΔE00 3.27
Dodger Blue
#3E82FC
ΔE00 3.37
Azure
#007FFF
ΔE00 4.06
Cornflower Blue
#5170D7
ΔE00 4.76
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#477BE6 #E6B247
analogous
#47CBE6 #477BE6 #6347E6
triadic
#477BE6 #E6477B #7BE647
tetradic
#477BE6 #E647CB #E6B247 #47E663
square
#477BE6 #E647CB #E6B247 #47E663
split-complementary
#477BE6 #E66347 #CBE647
monochromatic
#15429D #1D58D3 #477BE6 #7DA2ED #B3C8F5
Accessibility & contrast
On white
4.00
#477BE6 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.24
#477BE6 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #477BE6
5.24:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##477BE6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##477BE6 | 1.00 | 4.00 | 5.24 | 5.24 |
| #FFFFFF | 4.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.24 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.24 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4387EA
Deuteranopia (green-blind)
#1E78E4
Tritanopia (blue-blind)
#0094A5
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #477be6; /* rgb */ color: rgb(71, 123, 230); /* oklch */ color: oklch(60.2% 0.172 262.8);
Tailwind
colors: {
custom: {
50: '#8ca0ee',
500: '#477be6',
950: '#000000',
},
}SCSS
$custom: #477be6; $custom-light: #8ca0ee; $custom-dark: #000000;
JSON
{
"hex": "#477be6",
"rgb": {
"r": 71,
"g": 123,
"b": 230
},
"hsl": {
"h": 220.377,
"s": 76.077,
"l": 59.02
},
"oklch": {
"l": 0.60235,
"c": 0.17163,
"h": 262.8
},
"luminance": 0.21219
}Semantic roles & 50–950 ramp
primary
#477BE6
secondary
#E4CFA5
accent
#B535F3
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0E16
muted
#7E7E84