#3083D2#3083D2

#3083D2 is a mid, vivid cyan. Relative luminance 0.215; OKLCH L 59.9% C 0.144 H 250.7°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX#3083D2
RGBrgb(48, 131, 210)
HSLhsl(209, 64%, 51%)
HSVhsv(209, 77%, 82%)
CMYKcmyk(77.1%, 37.6%, 0%, 17.6%)
CIE-LABlab(53.50, 2.51, -47.70)
CIE-LCHlch(53.50, 47.77, 273.01°)
OKLaboklab(59.9% -0.0475 -0.136)
OKLCHoklch(59.9% 0.144 250.7)
XYZxyz(20.9637, 21.5116, 64.0076)
Luminance0.2151 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3083D2 #D27F30
analogous
#30D2D0 #3083D2 #3032D2
triadic
#3083D2 #D23083 #83D230
tetradic
#3083D2 #D030D2 #D27F30 #32D230
square
#3083D2 #D030D2 #D27F30 #32D230
split-complementary
#3083D2 #D23032 #D2D030
monochromatic
#18456F #2364A2 #3083D2 #62A1DD #95BFE8

Accessibility & contrast

On white

3.96
#3083D2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.30
#3083D2 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3083D2
5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3083D2#FFFFFF#000000##000000
##3083D21.003.965.305.30
#FFFFFF3.961.0021.0021.00
#0000005.3021.001.001.00
##0000005.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#5E88D5
Deuteranopia (green-blind)
#4579D0
Tritanopia (blue-blind)
#0096A0
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #3083d2;
/* rgb */ color: rgb(48, 131, 210);
/* oklch */ color: oklch(59.9% 0.144 250.7);
Tailwind
colors: {
  custom: {
    50: '#7fa6e0',
    500: '#3083d2',
    950: '#000000',
  },
}
SCSS
$custom: #3083d2;
$custom-light: #7fa6e0;
$custom-dark: #000000;
JSON
{
  "hex": "#3083d2",
  "rgb": {
    "r": 48,
    "g": 131,
    "b": 210
  },
  "hsl": {
    "h": 209.259,
    "s": 64.286,
    "l": 50.588
  },
  "oklch": {
    "l": 0.59896,
    "c": 0.14411,
    "h": 250.7
  },
  "luminance": 0.21514
}

Semantic roles & 50–950 ramp

primary
#3083D2
secondary
#D3AE8B
accent
#9241E7
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #3083D2

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

Preview Lab → · Contrast checker → · Palette generator →

#3083D2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva