#4E52F3#4E52F3
#4E52F3 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.1% C 0.234 H 274.2°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).
Color values
| HEX | #4E52F3 |
|---|---|
| RGB | rgb(78, 82, 243) |
| HSL | hsl(239, 87%, 63%) |
| HSV | hsv(239, 68%, 95%) |
| CMYK | cmyk(67.9%, 66.3%, 0%, 4.7%) |
| CIE-LAB | lab(44.41, 48.14, -80.95) |
| CIE-LCH | lch(44.41, 94.19, 300.74°) |
| OKLab | oklab(54.07% 0.0172 -0.2338) |
| OKLCH | oklch(54.07% 0.234 274.2) |
| XYZ | xyz(22.3315, 14.1233, 86.3258) |
| Luminance | 0.1412 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 3.40
Electric Blue
#0652FF
ΔE00 3.76
Purpleish Blue
#6140EF
ΔE00 4.96
Azul
#1D5DEC
ΔE00 5.91
Dark Periwinkle
#665FD1
ΔE00 5.92
Slate Blue
#6A5ACD
ΔE00 6.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E52F3 #F3EF4E
analogous
#4EA5F3 #4E52F3 #9C4EF3
triadic
#4E52F3 #F34E52 #52F34E
tetradic
#4E52F3 #F34EA5 #F3EF4E #4EF39C
square
#4E52F3 #F34EA5 #F3EF4E #4EF39C
split-complementary
#4E52F3 #F39C4E #A5F34E
monochromatic
#0D11BA #151AEF #4E52F3 #878AF7 #C1C2FB
Accessibility & contrast
On white
5.49
#4E52F3 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.82
#4E52F3 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4E52F3
5.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E52F3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E52F3 | 1.00 | 5.49 | 3.82 | 5.49 |
| #FFFFFF | 5.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.82 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0071F8
Deuteranopia (green-blind)
#0061F0
Tritanopia (blue-blind)
#007D9C
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #4e52f3; /* rgb */ color: rgb(78, 82, 243); /* oklch */ color: oklch(54.1% 0.234 274.2);
Tailwind
colors: {
custom: {
50: '#9483f8',
500: '#4e52f3',
950: '#000000',
},
}SCSS
$custom: #4e52f3; $custom-light: #9483f8; $custom-dark: #000000;
JSON
{
"hex": "#4e52f3",
"rgb": {
"r": 78,
"g": 82,
"b": 243
},
"hsl": {
"h": 238.545,
"s": 87.302,
"l": 62.941
},
"oklch": {
"l": 0.54067,
"c": 0.23448,
"h": 274.2
},
"luminance": 0.14125
}Semantic roles & 50–950 ramp
primary
#4E52F3
secondary
#ECEBB1
accent
#DE02E4
background
#FAF8FF
surface
#F3EFFF
border
#CDCAD7
text
#0F0B17
muted
#7F7C85