#4E50DC#4E50DC
#4E50DC is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.7% C 0.208 H 275.7°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4E50DC |
|---|---|
| RGB | rgb(78, 80, 220) |
| HSL | hsl(239, 67%, 58%) |
| HSV | hsv(239, 65%, 86%) |
| CMYK | cmyk(64.5%, 63.6%, 0%, 13.7%) |
| CIE-LAB | lab(42.04, 41.82, -71.82) |
| CIE-LCH | lch(42.04, 83.11, 300.21°) |
| OKLab | oklab(51.75% 0.0207 -0.2071) |
| OKLCH | oklch(51.75% 0.208 275.7) |
| XYZ | xyz(18.9246, 12.5227, 69.1161) |
| Luminance | 0.1252 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.21
Iris
#6258C4
ΔE00 4.70
Electric Blue
#0652FF
ΔE00 5.01
Purpleish Blue
#6140EF
ΔE00 5.18
Slate Blue
#6A5ACD
ΔE00 5.18
Dark Periwinkle
#665FD1
ΔE00 5.44
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E50DC #DCDA4E
analogous
#4E97DC #4E50DC #934EDC
triadic
#4E50DC #DC4E50 #50DC4E
tetradic
#4E50DC #DC4E97 #DCDA4E #4EDC93
square
#4E50DC #DC4E97 #DCDA4E #4EDC93
split-complementary
#4E50DC #DC934E #97DC4E
monochromatic
#1D1F93 #2729C6 #4E50DC #8183E6 #B4B5F0
Accessibility & contrast
On white
5.99
#4E50DC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.50
#4E50DC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4E50DC
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E50DC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E50DC | 1.00 | 5.99 | 3.50 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.50 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006AE0
Deuteranopia (green-blind)
#005DD9
Tritanopia (blue-blind)
#00748F
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #4e50dc; /* rgb */ color: rgb(78, 80, 220); /* oklch */ color: oklch(51.7% 0.208 275.7);
Tailwind
colors: {
custom: {
50: '#8f81e8',
500: '#4e50dc',
950: '#000000',
},
}SCSS
$custom: #4e50dc; $custom-light: #8f81e8; $custom-dark: #000000;
JSON
{
"hex": "#4e50dc",
"rgb": {
"r": 78,
"g": 80,
"b": 220
},
"hsl": {
"h": 239.155,
"s": 66.981,
"l": 58.431
},
"oklch": {
"l": 0.51745,
"c": 0.20814,
"h": 275.7
},
"luminance": 0.12524
}Semantic roles & 50–950 ramp
primary
#4E50DC
secondary
#DFDEA7
accent
#E73EEA
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84