#3E8AD3#3E8AD3

#3E8AD3 is a mid, vivid cyan. Relative luminance 0.239; OKLCH L 62.0% C 0.134 H 250.1°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX#3E8AD3
RGBrgb(62, 138, 211)
HSLhsl(209, 63%, 54%)
HSVhsv(209, 71%, 83%)
CMYKcmyk(70.6%, 34.6%, 0%, 17.3%)
CIE-LABlab(55.99, 0.50, -44.31)
CIE-LCHlch(55.99, 44.31, 270.65°)
OKLaboklab(61.98% -0.0455 -0.1258)
OKLCHoklch(61.98% 0.134 250.1)
XYZxyz(22.8285, 23.9017, 65.0258)
Luminance0.2390 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E8AD3 #D3873E
analogous
#3ED3D1 #3E8AD3 #3E3FD3
triadic
#3E8AD3 #D33E8A #8AD33E
tetradic
#3E8AD3 #D13ED3 #D3873E #3FD33E
square
#3E8AD3 #D13ED3 #D3873E #3FD33E
split-complementary
#3E8AD3 #D33E3F #D3D13E
monochromatic
#1C4C7B #276BAC #3E8AD3 #70A8DE #A2C6EA

Accessibility & contrast

On white

3.63
#3E8AD3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.78
#3E8AD3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8AD3
5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E8AD3#FFFFFF#000000##000000
##3E8AD31.003.635.785.78
#FFFFFF3.631.0021.0021.00
#0000005.7821.001.001.00
##0000005.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#698ED6
Deuteranopia (green-blind)
#5480D2
Tritanopia (blue-blind)
#009BA5
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #3e8ad3;
/* rgb */ color: rgb(62, 138, 211);
/* oklch */ color: oklch(62.0% 0.134 250.1);
Tailwind
colors: {
  custom: {
    50: '#85abe1',
    500: '#3e8ad3',
    950: '#000000',
  },
}
SCSS
$custom: #3e8ad3;
$custom-light: #85abe1;
$custom-dark: #000000;
JSON
{
  "hex": "#3e8ad3",
  "rgb": {
    "r": 62,
    "g": 138,
    "b": 211
  },
  "hsl": {
    "h": 209.396,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.61977,
    "c": 0.13381,
    "h": 250.1
  },
  "luminance": 0.23904
}

Semantic roles & 50–950 ramp

primary
#3E8AD3
secondary
#D6B696
accent
#9242E6
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3E8AD3

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

Preview Lab → · Contrast checker → · Palette generator →

#3E8AD3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva