#3274BD#3274BD

#3274BD is a mid, vivid cyan. Relative luminance 0.168; OKLCH L 55.3% C 0.132 H 253.2°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX#3274BD
RGBrgb(50, 116, 189)
HSLhsl(212, 58%, 47%)
HSVhsv(212, 74%, 74%)
CMYKcmyk(73.5%, 38.6%, 0%, 25.9%)
CIE-LABlab(48.06, 4.17, -44.37)
CIE-LCHlch(48.06, 44.56, 275.37°)
OKLaboklab(55.28% -0.0381 -0.1265)
OKLCHoklch(55.28% 0.132 253.2)
XYZxyz(16.7427, 16.8411, 50.5025)
Luminance0.1684 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3274BD #BD7B32
analogous
#32BABD #3274BD #3632BD
triadic
#3274BD #BD3274 #74BD32
tetradic
#3274BD #BD32BA #BD7B32 #32BD36
square
#3274BD #BD32BA #BD7B32 #32BD36
split-complementary
#3274BD #BD3632 #BABD32
monochromatic
#18395C #25568D #3274BD #5993D3 #89B3E0

Accessibility & contrast

On white

4.81
#3274BD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.37
#3274BD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3274BD
4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3274BD#FFFFFF#000000##FFFFFF
##3274BD1.004.814.374.81
#FFFFFF4.811.0021.001.00
#0000004.3721.001.0021.00
##FFFFFF4.811.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5279C0
Deuteranopia (green-blind)
#3D6CBC
Tritanopia (blue-blind)
#00858F
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #3274bd;
/* rgb */ color: rgb(50, 116, 189);
/* oklch */ color: oklch(55.3% 0.132 253.2);
Tailwind
colors: {
  custom: {
    50: '#7c9bd1',
    500: '#3274bd',
    950: '#000000',
  },
}
SCSS
$custom: #3274bd;
$custom-light: #7c9bd1;
$custom-dark: #000000;
JSON
{
  "hex": "#3274bd",
  "rgb": {
    "r": 50,
    "g": 116,
    "b": 189
  },
  "hsl": {
    "h": 211.511,
    "s": 58.159,
    "l": 46.863
  },
  "oklch": {
    "l": 0.55283,
    "c": 0.13209,
    "h": 253.2
  },
  "luminance": 0.16843
}

Semantic roles & 50–950 ramp

primary
#3274BD
secondary
#CAA781
accent
#9846E1
background
#F8F9FC
surface
#EFF2F9
border
#CACCD2
text
#0B0E14
muted
#7C7E82

Preview Lab

Preview with #3274BD

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

Preview Lab → · Contrast checker → · Palette generator →

#3274BD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva