#3E8AD7#3E8AD7

#3E8AD7 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.2% C 0.139 H 251.3°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX#3E8AD7
RGBrgb(62, 138, 215)
HSLhsl(210, 66%, 54%)
HSVhsv(210, 71%, 84%)
CMYKcmyk(71.2%, 35.8%, 0%, 15.7%)
CIE-LABlab(56.19, 1.91, -46.23)
CIE-LCHlch(56.19, 46.27, 272.37°)
OKLaboklab(62.2% -0.0445 -0.1315)
OKLCHoklch(62.2% 0.139 251.3)
XYZxyz(23.3362, 24.1048, 67.6996)
Luminance0.2411 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E8AD7 #D78B3E
analogous
#3ED7D7 #3E8AD7 #3F3ED7
triadic
#3E8AD7 #D73E8A #8AD73E
tetradic
#3E8AD7 #D73ED7 #D78B3E #3ED73F
square
#3E8AD7 #D73ED7 #D78B3E #3ED73F
split-complementary
#3E8AD7 #D73F3E #D7D73E
monochromatic
#1B4D80 #256BB3 #3E8AD7 #71A9E2 #A3C7EC

Accessibility & contrast

On white

3.61
#3E8AD7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.82
#3E8AD7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8AD7
5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E8AD7#FFFFFF#000000##000000
##3E8AD71.003.615.825.82
#FFFFFF3.611.0021.0021.00
#0000005.8221.001.001.00
##0000005.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#678FDA
Deuteranopia (green-blind)
#5180D5
Tritanopia (blue-blind)
#009CA6
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #3e8ad7;
/* rgb */ color: rgb(62, 138, 215);
/* oklch */ color: oklch(62.2% 0.139 251.3);
Tailwind
colors: {
  custom: {
    50: '#85abe4',
    500: '#3e8ad7',
    950: '#000000',
  },
}
SCSS
$custom: #3e8ad7;
$custom-light: #85abe4;
$custom-dark: #000000;
JSON
{
  "hex": "#3e8ad7",
  "rgb": {
    "r": 62,
    "g": 138,
    "b": 215
  },
  "hsl": {
    "h": 210.196,
    "s": 65.665,
    "l": 54.314
  },
  "oklch": {
    "l": 0.62203,
    "c": 0.13878,
    "h": 251.3
  },
  "luminance": 0.24107
}

Semantic roles & 50–950 ramp

primary
#3E8AD7
secondary
#D9B998
accent
#943FE9
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3E8AD7

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

Preview Lab → · Contrast checker → · Palette generator →

#3E8AD7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva