#3E8ECC#3E8ECC

#3E8ECC is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.5% C 0.122 H 245.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX#3E8ECC
RGBrgb(62, 142, 204)
HSLhsl(206, 58%, 52%)
HSVhsv(206, 70%, 80%)
CMYKcmyk(69.6%, 30.4%, 0%, 20%)
CIE-LABlab(56.81, -4.28, -39.07)
CIE-LCHlch(56.81, 39.30, 263.75°)
OKLaboklab(62.51% -0.0514 -0.1105)
OKLCHoklch(62.51% 0.122 245.1)
XYZxyz(22.5545, 24.7273, 60.6992)
Luminance0.2473 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E8ECC #CC7C3E
analogous
#3ECCC3 #3E8ECC #3E47CC
triadic
#3E8ECC #CC3E8E #8ECC3E
tetradic
#3E8ECC #C33ECC #CC7C3E #47CC3E
square
#3E8ECC #C33ECC #CC7C3E #47CC3E
split-complementary
#3E8ECC #CC3E47 #CCC33E
monochromatic
#1E4D72 #2B6EA2 #3E8ECC #6EAAD9 #9FC7E6

Accessibility & contrast

On white

3.53
#3E8ECC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.95
#3E8ECC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8ECC
5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E8ECC#FFFFFF#000000##000000
##3E8ECC1.003.535.955.95
#FFFFFF3.531.0021.0021.00
#0000005.9521.001.001.00
##0000005.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#7290CF
Deuteranopia (green-blind)
#5E82CB
Tritanopia (blue-blind)
#009DA4
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #3e8ecc;
/* rgb */ color: rgb(62, 142, 204);
/* oklch */ color: oklch(62.5% 0.122 245.1);
Tailwind
colors: {
  custom: {
    50: '#83aedc',
    500: '#3e8ecc',
    950: '#000000',
  },
}
SCSS
$custom: #3e8ecc;
$custom-light: #83aedc;
$custom-dark: #000000;
JSON
{
  "hex": "#3e8ecc",
  "rgb": {
    "r": 62,
    "g": 142,
    "b": 204
  },
  "hsl": {
    "h": 206.197,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.6251,
    "c": 0.12188,
    "h": 245.1
  },
  "luminance": 0.2473
}

Semantic roles & 50–950 ramp

primary
#3E8ECC
secondary
#D2AF94
accent
#8A46E1
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3E8ECC

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

Preview Lab → · Contrast checker → · Palette generator →

#3E8ECC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva