#4E52E7#4E52E7
#4E52E7 is a mid, highly saturated blue. Relative luminance 0.134; OKLCH L 53.0% C 0.220 H 274.8°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).
Color values
| HEX | #4E52E7 |
|---|---|
| RGB | rgb(78, 82, 231) |
| HSL | hsl(238, 76%, 61%) |
| HSV | hsv(238, 66%, 91%) |
| CMYK | cmyk(66.2%, 64.5%, 0%, 9.4%) |
| CIE-LAB | lab(43.39, 44.23, -75.86) |
| CIE-LCH | lch(43.39, 87.81, 300.25°) |
| OKLab | oklab(53.02% 0.0183 -0.2189) |
| OKLCH | oklch(53.02% 0.22 274.8) |
| XYZ | xyz(20.5782, 13.4220, 77.0921) |
| Luminance | 0.1342 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.23
Electric Blue
#0652FF
ΔE00 4.10
Purpleish Blue
#6140EF
ΔE00 5.09
Dark Periwinkle
#665FD1
ΔE00 5.34
Slate Blue
#6A5ACD
ΔE00 5.40
Iris
#6258C4
ΔE00 5.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E52E7 #E7E34E
analogous
#4E9FE7 #4E52E7 #964EE7
triadic
#4E52E7 #E74E52 #52E74E
tetradic
#4E52E7 #E74E9F #E7E34E #4EE796
square
#4E52E7 #E74E9F #E7E34E #4EE796
split-complementary
#4E52E7 #E7964E #9FE74E
monochromatic
#161AA4 #1E23DA #4E52E7 #8487EE #BABBF6
Accessibility & contrast
On white
5.70
#4E52E7 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.68
#4E52E7 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4E52E7
5.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E52E7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E52E7 | 1.00 | 5.70 | 3.68 | 5.70 |
| #FFFFFF | 5.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006DEC
Deuteranopia (green-blind)
#0060E4
Tritanopia (blue-blind)
#007995
Achromatopsia (no color)
#666666
Design tokens & code
CSS
--color: #4e52e7; /* rgb */ color: rgb(78, 82, 231); /* oklch */ color: oklch(53.0% 0.220 274.8);
Tailwind
colors: {
custom: {
50: '#9183f0',
500: '#4e52e7',
950: '#000000',
},
}SCSS
$custom: #4e52e7; $custom-light: #9183f0; $custom-dark: #000000;
JSON
{
"hex": "#4e52e7",
"rgb": {
"r": 78,
"g": 82,
"b": 231
},
"hsl": {
"h": 238.431,
"s": 76.119,
"l": 60.588
},
"oklch": {
"l": 0.53016,
"c": 0.21968,
"h": 274.8
},
"luminance": 0.13424
}Semantic roles & 50–950 ramp
primary
#4E52E7
secondary
#E5E4AB
accent
#D30DD8
background
#F9F8FE
surface
#F2EFFD
border
#CCCAD5
text
#0E0A17
muted
#7E7C85