#3E68DB#3E68DB
#3E68DB is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.2% C 0.182 H 265.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3E68DB |
|---|---|
| RGB | rgb(62, 104, 219) |
| HSL | hsl(224, 69%, 55%) |
| HSV | hsv(224, 72%, 86%) |
| CMYK | cmyk(71.7%, 52.5%, 0%, 14.1%) |
| CIE-LAB | lab(47.02, 24.34, -63.18) |
| CIE-LCH | lch(47.02, 67.70, 291.07°) |
| OKLab | oklab(55.21% -0.014 -0.1818) |
| OKLCH | oklch(55.21% 0.182 265.6) |
| XYZ | xyz(19.7186, 16.0372, 69.0604) |
| Luminance | 0.1604 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 1.00
Cornflower Blue
#5170D7
ΔE00 3.18
Bright Blue
#0165FC
ΔE00 3.72
Azul
#1D5DEC
ΔE00 3.99
Cerulean Blue
#056EEE
ΔE00 4.14
French Blue
#436BAD
ΔE00 5.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3E68DB #DBB13E
analogous
#3EB7DB #3E68DB #623EDB
triadic
#3E68DB #DB3E68 #68DB3E
tetradic
#3E68DB #DB3EB7 #DBB13E #3EDB62
square
#3E68DB #DB3EB7 #DBB13E #3EDB62
split-complementary
#3E68DB #DB623E #B7DB3E
monochromatic
#193686 #234BB9 #3E68DB #7290E5 #A5B9EE
Accessibility & contrast
On white
4.99
#3E68DB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#3E68DB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3E68DB
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3E68DB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3E68DB | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1677DF
Deuteranopia (green-blind)
#0069D9
Tritanopia (blue-blind)
#008497
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #3e68db; /* rgb */ color: rgb(62, 104, 219); /* oklch */ color: oklch(55.2% 0.182 265.6);
Tailwind
colors: {
custom: {
50: '#8792e7',
500: '#3e68db',
950: '#000000',
},
}SCSS
$custom: #3e68db; $custom-light: #8792e7; $custom-dark: #000000;
JSON
{
"hex": "#3e68db",
"rgb": {
"r": 62,
"g": 104,
"b": 219
},
"hsl": {
"h": 223.949,
"s": 68.559,
"l": 55.098
},
"oklch": {
"l": 0.55207,
"c": 0.18234,
"h": 265.6
},
"luminance": 0.16039
}Semantic roles & 50–950 ramp
primary
#3E68DB
secondary
#DBCA99
accent
#BD3CEB
background
#F9F8FE
surface
#F1F0FC
border
#CBCBD5
text
#0D0D16
muted
#7E7D84