#4E56CA#4E56CA
#4E56CA is a mid, vivid blue. Relative luminance 0.125; OKLCH L 51.3% C 0.177 H 275.3°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4E56CA |
|---|---|
| RGB | rgb(78, 86, 202) |
| HSL | hsl(236, 54%, 55%) |
| HSV | hsv(236, 61%, 79%) |
| CMYK | cmyk(61.4%, 57.4%, 0%, 20.8%) |
| CIE-LAB | lab(42.06, 32.16, -61.45) |
| CIE-LCH | lch(42.06, 69.35, 297.62°) |
| OKLab | oklab(51.33% 0.0162 -0.1766) |
| OKLCH | oklch(51.33% 0.177 275.3) |
| XYZ | xyz(17.1269, 12.5382, 57.3832) |
| Luminance | 0.1254 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.28
Iris
#6258C4
ΔE00 3.45
Dark Periwinkle
#665FD1
ΔE00 4.63
Slate Blue
#6A5ACD
ΔE00 4.77
Light Indigo
#6D5ACF
ΔE00 5.34
Azul
#1D5DEC
ΔE00 6.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4E56CA #CAC24E
analogous
#4E94CA #4E56CA #844ECA
triadic
#4E56CA #CA4E56 #56CA4E
tetradic
#4E56CA #CA4E94 #CAC24E #4ECA84
square
#4E56CA #CA4E94 #CAC24E #4ECA84
split-complementary
#4E56CA #CA844E #94CA4E
monochromatic
#242A79 #323AA8 #4E56CA #7D83D8 #ACB0E6
Accessibility & contrast
On white
5.99
#4E56CA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#4E56CA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4E56CA
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4E56CA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4E56CA | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0069CE
Deuteranopia (green-blind)
#005EC8
Tritanopia (blue-blind)
#007287
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #4e56ca; /* rgb */ color: rgb(78, 86, 202); /* oklch */ color: oklch(51.3% 0.177 275.3);
Tailwind
colors: {
custom: {
50: '#8c85db',
500: '#4e56ca',
950: '#000000',
},
}SCSS
$custom: #4e56ca; $custom-light: #8c85db; $custom-dark: #000000;
JSON
{
"hex": "#4e56ca",
"rgb": {
"r": 78,
"g": 86,
"b": 202
},
"hsl": {
"h": 236.129,
"s": 53.913,
"l": 54.902
},
"oklch": {
"l": 0.51327,
"c": 0.17732,
"h": 275.3
},
"luminance": 0.1254
}Semantic roles & 50–950 ramp
primary
#4E56CA
secondary
#D4D1A0
accent
#D44BDD
background
#F9F8FD
surface
#F1EFFB
border
#CBCAD4
text
#0D0B15
muted
#7E7C83