#3E6DC4#3E6DC4

#3E6DC4 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 54.6% C 0.145 H 261.5°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX#3E6DC4
RGBrgb(62, 109, 196)
HSLhsl(219, 53%, 51%)
HSVhsv(219, 68%, 77%)
CMYKcmyk(68.4%, 44.4%, 0%, 23.1%)
CIE-LABlab(46.90, 12.86, -50.22)
CIE-LCHlch(46.90, 51.84, 284.36°)
OKLaboklab(54.64% -0.0214 -0.1436)
OKLCHoklch(54.64% 0.145 261.5)
XYZxyz(17.4155, 15.9452, 54.3738)
Luminance0.1595 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E6DC4 #C4953E
analogous
#3EB0C4 #3E6DC4 #523EC4
triadic
#3E6DC4 #C43E6D #6DC43E
tetradic
#3E6DC4 #C43EB0 #C4953E #3EC452
square
#3E6DC4 #C43EB0 #C4953E #3EC452
split-complementary
#3E6DC4 #C4523E #B0C43E
monochromatic
#203968 #2E5397 #3E6DC4 #6D90D2 #9CB4E1

Accessibility & contrast

On white

5.01
#3E6DC4 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.19
#3E6DC4 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E6DC4
5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E6DC4#FFFFFF#000000##FFFFFF
##3E6DC41.005.014.195.01
#FFFFFF5.011.0021.001.00
#0000004.1921.001.0021.00
##FFFFFF5.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4276C7
Deuteranopia (green-blind)
#2A69C2
Tritanopia (blue-blind)
#00818F
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #3e6dc4;
/* rgb */ color: rgb(62, 109, 196);
/* oklch */ color: oklch(54.6% 0.145 261.5);
Tailwind
colors: {
  custom: {
    50: '#8296d6',
    500: '#3e6dc4',
    950: '#000000',
  },
}
SCSS
$custom: #3e6dc4;
$custom-light: #8296d6;
$custom-dark: #000000;
JSON
{
  "hex": "#3e6dc4",
  "rgb": {
    "r": 62,
    "g": 109,
    "b": 196
  },
  "hsl": {
    "h": 218.955,
    "s": 53.175,
    "l": 50.588
  },
  "oklch": {
    "l": 0.54641,
    "c": 0.14519,
    "h": 261.5
  },
  "luminance": 0.15947
}

Semantic roles & 50–950 ramp

primary
#3E6DC4
secondary
#CDB891
accent
#AA4BDD
background
#F8F9FD
surface
#F0F1FA
border
#CBCBD3
text
#0C0D14
muted
#7D7E83

Preview Lab

Preview with #3E6DC4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#3E6DC4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva