#3480CD#3480CD

#3480CD is a mid, vivid cyan. Relative luminance 0.206; OKLCH L 59.0% C 0.140 H 251.7°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX#3480CD
RGBrgb(52, 128, 205)
HSLhsl(210, 60%, 50%)
HSVhsv(210, 75%, 80%)
CMYKcmyk(74.6%, 37.6%, 0%, 19.6%)
CIE-LABlab(52.48, 2.97, -46.49)
CIE-LCHlch(52.48, 46.59, 273.65°)
OKLaboklab(59.04% -0.0439 -0.1325)
OKLCHoklch(59.04% 0.14 251.7)
XYZxyz(20.1507, 20.5739, 60.6549)
Luminance0.2058 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3480CD #CD8134
analogous
#34CCCD #3480CD #3434CD
triadic
#3480CD #CD3480 #80CD34
tetradic
#3480CD #CD34CC #CD8134 #34CD34
square
#3480CD #CD34CC #CD8134 #34CD34
split-complementary
#3480CD #CD3434 #CCCD34
monochromatic
#1B436C #27629D #3480CD #659FD9 #96BDE5

Accessibility & contrast

On white

4.11
#3480CD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.12
#3480CD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3480CD
5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3480CD#FFFFFF#000000##000000
##3480CD1.004.115.125.12
#FFFFFF4.111.0021.0021.00
#0000005.1221.001.001.00
##0000005.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#5C85D0
Deuteranopia (green-blind)
#4577CB
Tritanopia (blue-blind)
#00929D
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #3480cd;
/* rgb */ color: rgb(52, 128, 205);
/* oklch */ color: oklch(59.0% 0.140 251.7);
Tailwind
colors: {
  custom: {
    50: '#80a4dc',
    500: '#3480cd',
    950: '#000000',
  },
}
SCSS
$custom: #3480cd;
$custom-light: #80a4dc;
$custom-dark: #000000;
JSON
{
  "hex": "#3480cd",
  "rgb": {
    "r": 52,
    "g": 128,
    "b": 205
  },
  "hsl": {
    "h": 210.196,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59038,
    "c": 0.13957,
    "h": 251.7
  },
  "luminance": 0.20576
}

Semantic roles & 50–950 ramp

primary
#3480CD
secondary
#D1AF8C
accent
#9444E4
background
#F8FAFD
surface
#F0F3FB
border
#CBCDD4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #3480CD

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

Preview Lab → · Contrast checker → · Palette generator →

#3480CD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva