#3E83ED#3E83ED
#3E83ED is a light, vivid blue. Relative luminance 0.234; OKLCH L 62.0% C 0.174 H 258.9°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).
Color values
| HEX | #3E83ED |
|---|---|
| RGB | rgb(62, 131, 237) |
| HSL | hsl(216, 83%, 59%) |
| HSV | hsv(216, 74%, 93%) |
| CMYK | cmyk(73.8%, 44.7%, 0%, 7.1%) |
| CIE-LAB | lab(55.45, 14.02, -59.71) |
| CIE-LCH | lch(55.45, 61.34, 283.21°) |
| OKLab | oklab(62.02% -0.0336 -0.1711) |
| OKLCH | oklch(62.02% 0.174 258.9) |
| XYZ | xyz(25.3834, 23.3683, 83.2771) |
| Luminance | 0.2337 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 1.89
Azure
#007FFF
ΔE00 2.27
Clear Blue
#247AFD
ΔE00 3.24
Lightish Blue
#3D7AFD
ΔE00 3.92
Dark Sky Blue
#448EE4
ΔE00 4.02
Deep Sky Blue
#0D75F8
ΔE00 4.74
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3E83ED #EDA83E
analogous
#3EDAED #3E83ED #503EED
triadic
#3E83ED #ED3E83 #83ED3E
tetradic
#3E83ED #ED3EDA #EDA83E #3EED50
square
#3E83ED #ED3EDA #EDA83E #3EED50
split-complementary
#3E83ED #ED503E #DAED3E
monochromatic
#0F49A2 #1462DA #3E83ED #76A7F2 #AECBF7
Accessibility & contrast
On white
3.70
#3E83ED on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.67
#3E83ED on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #3E83ED
5.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3E83ED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3E83ED | 1.00 | 3.70 | 5.67 | 5.67 |
| #FFFFFF | 3.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4C8DF1
Deuteranopia (green-blind)
#277DEB
Tritanopia (blue-blind)
#009CAC
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #3e83ed; /* rgb */ color: rgb(62, 131, 237); /* oklch */ color: oklch(62.0% 0.174 258.9);
Tailwind
colors: {
custom: {
50: '#89a6f3',
500: '#3e83ed',
950: '#000000',
},
}SCSS
$custom: #3e83ed; $custom-light: #89a6f3; $custom-dark: #000000;
JSON
{
"hex": "#3e83ed",
"rgb": {
"r": 62,
"g": 131,
"b": 237
},
"hsl": {
"h": 216.343,
"s": 82.938,
"l": 58.627
},
"oklch": {
"l": 0.6202,
"c": 0.1744,
"h": 258.9
},
"luminance": 0.23371
}Semantic roles & 50–950 ramp
primary
#3E83ED
secondary
#E6CBA1
accent
#A92FF9
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D0F17
muted
#7E7F85