#3E77E6#3E77E6
#3E77E6 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.0% C 0.179 H 262.0°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3E77E6 |
|---|---|
| RGB | rgb(62, 119, 230) |
| HSL | hsl(220, 77%, 57%) |
| HSV | hsv(220, 73%, 90%) |
| CMYK | cmyk(73%, 48.3%, 0%, 9.8%) |
| CIE-LAB | lab(51.76, 18.90, -61.74) |
| CIE-LCH | lch(51.76, 64.57, 287.02°) |
| OKLab | oklab(59.04% -0.0248 -0.1773) |
| OKLCH | oklch(59.04% 0.179 262) |
| XYZ | xyz(22.8612, 19.9284, 77.4893) |
| Luminance | 0.1993 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Deep Sky Blue
#0D75F8
ΔE00 2.34
Clear Blue
#247AFD
ΔE00 2.71
Lightish Blue
#3D7AFD
ΔE00 2.90
Cerulean Blue
#056EEE
ΔE00 3.57
Cornflower Blue
#5170D7
ΔE00 4.07
Azure
#007FFF
ΔE00 4.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3E77E6 #E6AD3E
analogous
#3ECBE6 #3E77E6 #593EE6
triadic
#3E77E6 #E63E77 #77E63E
tetradic
#3E77E6 #E63ECB #E6AD3E #3EE659
square
#3E77E6 #E63ECB #E6AD3E #3EE659
split-complementary
#3E77E6 #E6593E #CBE63E
monochromatic
#134096 #1A57CC #3E77E6 #749DED #AAC3F4
Accessibility & contrast
On white
4.21
#3E77E6 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#3E77E6 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3E77E6
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3E77E6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3E77E6 | 1.00 | 4.21 | 4.99 | 4.99 |
| #FFFFFF | 4.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3884EA
Deuteranopia (green-blind)
#0074E4
Tritanopia (blue-blind)
#0091A3
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #3e77e6; /* rgb */ color: rgb(62, 119, 230); /* oklch */ color: oklch(59.0% 0.179 262.0);
Tailwind
colors: {
custom: {
50: '#889def',
500: '#3e77e6',
950: '#000000',
},
}SCSS
$custom: #3e77e6; $custom-light: #889def; $custom-dark: #000000;
JSON
{
"hex": "#3e77e6",
"rgb": {
"r": 62,
"g": 119,
"b": 230
},
"hsl": {
"h": 219.643,
"s": 77.064,
"l": 57.255
},
"oklch": {
"l": 0.59043,
"c": 0.17905,
"h": 262
},
"luminance": 0.19931
}Semantic roles & 50–950 ramp
primary
#3E77E6
secondary
#E2CB9E
accent
#B334F4
background
#F9F9FE
surface
#F1F2FD
border
#CBCCD5
text
#0D0E16
muted
#7E7E84