#3483D0#3483D0

#3483D0 is a mid, vivid cyan. Relative luminance 0.215; OKLCH L 59.9% C 0.140 H 250.9°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX#3483D0
RGBrgb(52, 131, 208)
HSLhsl(210, 62%, 51%)
HSVhsv(210, 75%, 82%)
CMYKcmyk(75%, 37%, 0%, 18.4%)
CIE-LABlab(53.51, 2.25, -46.56)
CIE-LCHlch(53.51, 46.62, 272.77°)
OKLaboklab(59.9% -0.0458 -0.1326)
OKLCHoklch(59.9% 0.14 250.9)
XYZxyz(20.9133, 21.5143, 62.7128)
Luminance0.2152 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3483D0 #D08134
analogous
#34D0CF #3483D0 #3435D0
triadic
#3483D0 #D03483 #83D034
tetradic
#3483D0 #CF34D0 #D08134 #35D034
square
#3483D0 #CF34D0 #D08134 #35D034
split-complementary
#3483D0 #D03435 #D0CF34
monochromatic
#1A4570 #2564A1 #3483D0 #66A1DC #97C0E7

Accessibility & contrast

On white

3.96
#3483D0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.30
#3483D0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3483D0
5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3483D0#FFFFFF#000000##000000
##3483D01.003.965.305.30
#FFFFFF3.961.0021.0021.00
#0000005.3021.001.001.00
##0000005.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#5F88D3
Deuteranopia (green-blind)
#4879CE
Tritanopia (blue-blind)
#00959F
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #3483d0;
/* rgb */ color: rgb(52, 131, 208);
/* oklch */ color: oklch(59.9% 0.140 250.9);
Tailwind
colors: {
  custom: {
    50: '#80a6df',
    500: '#3483d0',
    950: '#000000',
  },
}
SCSS
$custom: #3483d0;
$custom-light: #80a6df;
$custom-dark: #000000;
JSON
{
  "hex": "#3483d0",
  "rgb": {
    "r": 52,
    "g": 131,
    "b": 208
  },
  "hsl": {
    "h": 209.615,
    "s": 62.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.59895,
    "c": 0.14034,
    "h": 250.9
  },
  "luminance": 0.21517
}

Semantic roles & 50–950 ramp

primary
#3483D0
secondary
#D2AF8D
accent
#9342E5
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #3483D0

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

Preview Lab → · Contrast checker → · Palette generator →

#3483D0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva