#3E70D2#3E70D2

#3E70D2 is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.2% C 0.161 H 262.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX#3E70D2
RGBrgb(62, 112, 210)
HSLhsl(220, 62%, 53%)
HSVhsv(220, 70%, 82%)
CMYKcmyk(70.5%, 46.7%, 0%, 17.6%)
CIE-LABlab(48.59, 16.03, -55.53)
CIE-LCHlch(48.59, 57.80, 286.10°)
OKLaboklab(56.21% -0.0218 -0.1592)
OKLCHoklch(56.21% 0.161 262.2)
XYZxyz(19.4095, 17.2636, 63.2696)
Luminance0.1727 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E70D2 #D2A03E
analogous
#3EBAD2 #3E70D2 #563ED2
triadic
#3E70D2 #D23E70 #70D23E
tetradic
#3E70D2 #D23EBA #D2A03E #3ED256
square
#3E70D2 #D23EBA #D2A03E #3ED256
split-complementary
#3E70D2 #D2563E #BAD23E
monochromatic
#1C3C79 #2854AB #3E70D2 #7095DE #A1BAE9

Accessibility & contrast

On white

4.72
#3E70D2 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.45
#3E70D2 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E70D2
4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E70D2#FFFFFF#000000##FFFFFF
##3E70D21.004.724.454.72
#FFFFFF4.721.0021.001.00
#0000004.4521.001.0021.00
##FFFFFF4.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C7BD6
Deuteranopia (green-blind)
#1A6DD0
Tritanopia (blue-blind)
#008797
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #3e70d2;
/* rgb */ color: rgb(62, 112, 210);
/* oklch */ color: oklch(56.2% 0.161 262.2);
Tailwind
colors: {
  custom: {
    50: '#8598e0',
    500: '#3e70d2',
    950: '#000000',
  },
}
SCSS
$custom: #3e70d2;
$custom-light: #8598e0;
$custom-dark: #000000;
JSON
{
  "hex": "#3e70d2",
  "rgb": {
    "r": 62,
    "g": 112,
    "b": 210
  },
  "hsl": {
    "h": 219.73,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.56214,
    "c": 0.16066,
    "h": 262.2
  },
  "luminance": 0.17266
}

Semantic roles & 50–950 ramp

primary
#3E70D2
secondary
#D6C096
accent
#AE43E5
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0D15
muted
#7D7E83

Preview Lab

Preview with #3E70D2

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

Preview Lab → · Contrast checker → · Palette generator →

#3E70D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva