#3C8BD5#3C8BD5

#3C8BD5 is a light, vivid cyan. Relative luminance 0.242; OKLCH L 62.2% C 0.136 H 249.7°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX#3C8BD5
RGBrgb(60, 139, 213)
HSLhsl(209, 65%, 54%)
HSVhsv(209, 72%, 84%)
CMYKcmyk(71.8%, 34.7%, 0%, 16.5%)
CIE-LABlab(56.31, 0.34, -44.92)
CIE-LCHlch(56.31, 44.92, 270.43°)
OKLaboklab(62.25% -0.0472 -0.1276)
OKLCHoklch(62.25% 0.136 249.7)
XYZxyz(23.1018, 24.2274, 66.3967)
Luminance0.2423 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C8BD5 #D5863C
analogous
#3CD5D3 #3C8BD5 #3C3ED5
triadic
#3C8BD5 #D53C8B #8BD53C
tetradic
#3C8BD5 #D33CD5 #D5863C #3ED53C
square
#3C8BD5 #D33CD5 #D5863C #3ED53C
split-complementary
#3C8BD5 #D53C3E #D5D33C
monochromatic
#1B4D7C #266CAE #3C8BD5 #6EA9E0 #A1C7EB

Accessibility & contrast

On white

3.59
#3C8BD5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.85
#3C8BD5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C8BD5
5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C8BD5#FFFFFF#000000##000000
##3C8BD51.003.595.855.85
#FFFFFF3.591.0021.0021.00
#0000005.8521.001.001.00
##0000005.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#698FD8
Deuteranopia (green-blind)
#5381D4
Tritanopia (blue-blind)
#009DA6
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #3c8bd5;
/* rgb */ color: rgb(60, 139, 213);
/* oklch */ color: oklch(62.2% 0.136 249.7);
Tailwind
colors: {
  custom: {
    50: '#84ace2',
    500: '#3c8bd5',
    950: '#000000',
  },
}
SCSS
$custom: #3c8bd5;
$custom-light: #84ace2;
$custom-dark: #000000;
JSON
{
  "hex": "#3c8bd5",
  "rgb": {
    "r": 60,
    "g": 139,
    "b": 213
  },
  "hsl": {
    "h": 209.02,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62247,
    "c": 0.13607,
    "h": 249.7
  },
  "luminance": 0.2423
}

Semantic roles & 50–950 ramp

primary
#3C8BD5
secondary
#D7B596
accent
#9140E8
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #3C8BD5

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

Preview Lab → · Contrast checker → · Palette generator →

#3C8BD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva