#4C79E7#4C79E7
#4C79E7 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.1% C 0.174 H 264.9°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).
Color values
| HEX | #4C79E7 |
|---|---|
| RGB | rgb(76, 121, 231) |
| HSL | hsl(223, 76%, 60%) |
| HSV | hsv(223, 67%, 91%) |
| CMYK | cmyk(67.1%, 47.6%, 0%, 9.4%) |
| CIE-LAB | lab(52.93, 19.97, -60.39) |
| CIE-LCH | lch(52.93, 63.61, 288.30°) |
| OKLab | oklab(60.11% -0.0154 -0.1731) |
| OKLCH | oklch(60.11% 0.174 264.9) |
| XYZ | xyz(24.2366, 20.9784, 78.3578) |
| Luminance | 0.2098 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 2.44
Clear Blue
#247AFD
ΔE00 3.26
Deep Sky Blue
#0D75F8
ΔE00 3.67
Cornflower Blue
#5170D7
ΔE00 3.89
Dodger Blue
#3E82FC
ΔE00 4.09
Cerulean Blue
#056EEE
ΔE00 5.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C79E7 #E7BA4C
analogous
#4CC6E7 #4C79E7 #6D4CE7
triadic
#4C79E7 #E74C79 #79E74C
tetradic
#4C79E7 #E74CC6 #E7BA4C #4CE76D
square
#4C79E7 #E74CC6 #E7BA4C #4CE76D
split-complementary
#4C79E7 #E76D4C #C6E74C
monochromatic
#163FA3 #1D54D9 #4C79E7 #82A1EE #B8CAF5
Accessibility & contrast
On white
4.04
#4C79E7 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.20
#4C79E7 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4C79E7
5.20:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C79E7 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4C79E7 | 1.00 | 4.04 | 5.20 | 5.20 |
| #FFFFFF | 4.04 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.20 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.20 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3E86EB
Deuteranopia (green-blind)
#1878E5
Tritanopia (blue-blind)
#0093A5
Achromatopsia (no color)
#7E7E7E
Design tokens & code
CSS
--color: #4c79e7; /* rgb */ color: rgb(76, 121, 231); /* oklch */ color: oklch(60.1% 0.174 264.9);
Tailwind
colors: {
custom: {
50: '#8e9fef',
500: '#4c79e7',
950: '#000000',
},
}SCSS
$custom: #4c79e7; $custom-light: #8e9fef; $custom-dark: #000000;
JSON
{
"hex": "#4c79e7",
"rgb": {
"r": 76,
"g": 121,
"b": 231
},
"hsl": {
"h": 222.581,
"s": 76.355,
"l": 60.196
},
"oklch": {
"l": 0.60115,
"c": 0.17376,
"h": 264.9
},
"luminance": 0.20981
}Semantic roles & 50–950 ramp
primary
#4C79E7
secondary
#E5D4AA
accent
#9D0DD9
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E16
muted
#7E7E84