#4876E4#4876E4
#4876E4 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.1% C 0.175 H 264.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4876E4 |
|---|---|
| RGB | rgb(72, 118, 228) |
| HSL | hsl(222, 74%, 59%) |
| HSV | hsv(222, 68%, 89%) |
| CMYK | cmyk(68.4%, 48.2%, 0%, 10.6%) |
| CIE-LAB | lab(51.76, 20.17, -60.59) |
| CIE-LCH | lch(51.76, 63.86, 288.42°) |
| OKLab | oklab(59.12% -0.0165 -0.1738) |
| OKLCH | oklch(59.12% 0.175 264.6) |
| XYZ | xyz(23.1496, 19.9337, 76.0113) |
| Luminance | 0.1994 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 3.02
Lightish Blue
#3D7AFD
ΔE00 3.10
Deep Sky Blue
#0D75F8
ΔE00 3.37
Clear Blue
#247AFD
ΔE00 3.61
Cerulean Blue
#056EEE
ΔE00 4.10
Royal Blue
#4169E1
ΔE00 4.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4876E4 #E4B648
analogous
#48C4E4 #4876E4 #6848E4
triadic
#4876E4 #E44876 #76E448
tetradic
#4876E4 #E448C4 #E4B648 #48E468
square
#4876E4 #E448C4 #E4B648 #48E468
split-complementary
#4876E4 #E46848 #C4E448
monochromatic
#173E9B #1F53D0 #4876E4 #7D9EEC #B3C6F4
Accessibility & contrast
On white
4.21
#4876E4 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#4876E4 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4876E4
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4876E4 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4876E4 | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3A83E8
Deuteranopia (green-blind)
#0975E2
Tritanopia (blue-blind)
#0090A2
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #4876e4; /* rgb */ color: rgb(72, 118, 228); /* oklch */ color: oklch(59.1% 0.175 264.6);
Tailwind
colors: {
custom: {
50: '#8c9ced',
500: '#4876e4',
950: '#000000',
},
}SCSS
$custom: #4876e4; $custom-light: #8c9ced; $custom-dark: #000000;
JSON
{
"hex": "#4876e4",
"rgb": {
"r": 72,
"g": 118,
"b": 228
},
"hsl": {
"h": 222.308,
"s": 74.286,
"l": 58.824
},
"oklch": {
"l": 0.59118,
"c": 0.17455,
"h": 264.6
},
"luminance": 0.19936
}Semantic roles & 50–950 ramp
primary
#4876E4
secondary
#E3D1A5
accent
#BA37F1
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0E16
muted
#7E7E84