#3C90E0#3C90E0

#3C90E0 is a light, vivid cyan. Relative luminance 0.263; OKLCH L 64.0% C 0.145 H 250.3°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX#3C90E0
RGBrgb(60, 144, 224)
HSLhsl(209, 73%, 56%)
HSVhsv(209, 73%, 88%)
CMYKcmyk(73.2%, 35.7%, 0%, 12.2%)
CIE-LABlab(58.31, 1.29, -47.92)
CIE-LCHlch(58.31, 47.94, 271.54°)
OKLaboklab(63.99% -0.0489 -0.1363)
OKLCHoklch(63.99% 0.145 250.3)
XYZxyz(25.2862, 26.2861, 74.2476)
Luminance0.2629 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3C90E0 #E08C3C
analogous
#3CE0DE #3C90E0 #3C3EE0
triadic
#3C90E0 #E03C90 #90E03C
tetradic
#3C90E0 #DE3CE0 #E08C3C #3EE03C
square
#3C90E0 #DE3CE0 #E08C3C #3EE03C
split-complementary
#3C90E0 #E03C3E #E0DE3C
monochromatic
#16528B #1F71C0 #3C90E0 #71AEE8 #A6CCF1

Accessibility & contrast

On white

3.36
#3C90E0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.26
#3C90E0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C90E0
6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3C90E0#FFFFFF#000000##000000
##3C90E01.003.366.266.26
#FFFFFF3.361.0021.0021.00
#0000006.2621.001.001.00
##0000006.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#6B95E3
Deuteranopia (green-blind)
#5385DE
Tritanopia (blue-blind)
#00A3AD
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #3c90e0;
/* rgb */ color: rgb(60, 144, 224);
/* oklch */ color: oklch(64.0% 0.145 250.3);
Tailwind
colors: {
  custom: {
    50: '#86b0ea',
    500: '#3c90e0',
    950: '#000000',
  },
}
SCSS
$custom: #3c90e0;
$custom-light: #86b0ea;
$custom-dark: #000000;
JSON
{
  "hex": "#3c90e0",
  "rgb": {
    "r": 60,
    "g": 144,
    "b": 224
  },
  "hsl": {
    "h": 209.268,
    "s": 72.566,
    "l": 55.686
  },
  "oklch": {
    "l": 0.63993,
    "c": 0.14485,
    "h": 250.3
  },
  "luminance": 0.26289
}

Semantic roles & 50–950 ramp

primary
#3C90E0
secondary
#DEBB9A
accent
#9239EF
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #3C90E0

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

Preview Lab → · Contrast checker → · Palette generator →

#3C90E0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva