#3E8DCA#3E8DCA

#3E8DCA is a light, vivid cyan. Relative luminance 0.243; OKLCH L 62.2% C 0.120 H 244.9°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX#3E8DCA
RGBrgb(62, 141, 202)
HSLhsl(206, 57%, 52%)
HSVhsv(206, 69%, 79%)
CMYKcmyk(69.3%, 30.2%, 0%, 20.8%)
CIE-LABlab(56.42, -4.39, -38.55)
CIE-LCHlch(56.42, 38.80, 263.50°)
OKLaboklab(62.17% -0.051 -0.109)
OKLCHoklch(62.17% 0.12 244.9)
XYZxyz(22.1681, 24.3358, 59.3946)
Luminance0.2434 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E8DCA #CA7B3E
analogous
#3ECAC1 #3E8DCA #3E47CA
triadic
#3E8DCA #CA3E8D #8DCA3E
tetradic
#3E8DCA #C13ECA #CA7B3E #47CA3E
square
#3E8DCA #C13ECA #CA7B3E #47CA3E
split-complementary
#3E8DCA #CA3E47 #CAC13E
monochromatic
#1F4C6F #2C6D9F #3E8DCA #6EA9D7 #9EC6E4

Accessibility & contrast

On white

3.58
#3E8DCA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.87
#3E8DCA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8DCA
5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E8DCA#FFFFFF#000000##000000
##3E8DCA1.003.585.875.87
#FFFFFF3.581.0021.0021.00
#0000005.8721.001.001.00
##0000005.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#728FCD
Deuteranopia (green-blind)
#5E81C9
Tritanopia (blue-blind)
#009CA3
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #3e8dca;
/* rgb */ color: rgb(62, 141, 202);
/* oklch */ color: oklch(62.2% 0.120 244.9);
Tailwind
colors: {
  custom: {
    50: '#83aeda',
    500: '#3e8dca',
    950: '#000000',
  },
}
SCSS
$custom: #3e8dca;
$custom-light: #83aeda;
$custom-dark: #000000;
JSON
{
  "hex": "#3e8dca",
  "rgb": {
    "r": 62,
    "g": 141,
    "b": 202
  },
  "hsl": {
    "h": 206.143,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.62174,
    "c": 0.12035,
    "h": 244.9
  },
  "luminance": 0.24338
}

Semantic roles & 50–950 ramp

primary
#3E8DCA
secondary
#D1AE93
accent
#8A48E0
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3E8DCA

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

Preview Lab → · Contrast checker → · Palette generator →

#3E8DCA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva