#3E4EBA#3E4EBA
#3E4EBA is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.6% C 0.170 H 271.9°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3E4EBA |
|---|---|
| RGB | rgb(62, 78, 186) |
| HSL | hsl(232, 50%, 49%) |
| HSV | hsv(232, 67%, 73%) |
| CMYK | cmyk(66.7%, 58.1%, 0%, 27.1%) |
| CIE-LAB | lab(37.87, 29.12, -58.97) |
| CIE-LCH | lch(37.87, 65.77, 296.28°) |
| OKLab | oklab(47.58% 0.0056 -0.1698) |
| OKLCH | oklch(47.58% 0.17 271.9) |
| XYZ | xyz(13.5709, 10.0168, 47.6631) |
| Luminance | 0.1002 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue Blue
#2242C7
ΔE00 4.17
Ocean Blue
#4F42B5
ΔE00 5.03
Sapphire
#0F52BA
ΔE00 5.04
Warm Blue
#4B57DB
ΔE00 5.56
Blue (survey)
#0343DF
ΔE00 5.62
Cobalt
#0047AB
ΔE00 5.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3E4EBA #BAAA3E
analogous
#3E8CBA #3E4EBA #6C3EBA
triadic
#3E4EBA #BA3E4E #4EBA3E
tetradic
#3E4EBA #BA3E8C #BAAA3E #3EBA6C
square
#3E4EBA #BA3E8C #BAAA3E #3EBA6C
split-complementary
#3E4EBA #BA6C3E #8CBA3E
monochromatic
#1F285E #2F3B8C #3E4EBA #6875CD #969FDC
Accessibility & contrast
On white
6.99
#3E4EBA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#3E4EBA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3E4EBA
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3E4EBA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3E4EBA | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FBE
Deuteranopia (green-blind)
#0054B8
Tritanopia (blue-blind)
#00687C
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #3e4eba; /* rgb */ color: rgb(62, 78, 186); /* oklch */ color: oklch(47.6% 0.170 271.9);
Tailwind
colors: {
custom: {
50: '#827fd0',
500: '#3e4eba',
950: '#000000',
},
}SCSS
$custom: #3e4eba; $custom-light: #827fd0; $custom-dark: #000000;
JSON
{
"hex": "#3e4eba",
"rgb": {
"r": 62,
"g": 78,
"b": 186
},
"hsl": {
"h": 232.258,
"s": 50,
"l": 48.627
},
"oklch": {
"l": 0.47577,
"c": 0.16988,
"h": 271.9
},
"luminance": 0.10018
}Semantic roles & 50–950 ramp
primary
#3E4EBA
secondary
#C8C08C
accent
#C84EDA
background
#F8F7FC
surface
#F0EEF9
border
#CBC9D2
text
#0C0A14
muted
#7D7C82