#3273BE#3273BE

#3273BE is a mid, vivid cyan. Relative luminance 0.167; OKLCH L 55.1% C 0.134 H 254.1°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX#3273BE
RGBrgb(50, 115, 190)
HSLhsl(212, 58%, 47%)
HSVhsv(212, 74%, 75%)
CMYKcmyk(73.7%, 39.5%, 0%, 25.5%)
CIE-LABlab(47.82, 5.15, -45.32)
CIE-LCHlch(47.82, 45.61, 276.49°)
OKLaboklab(55.12% -0.0369 -0.1293)
OKLCHoklch(55.12% 0.134 254.1)
XYZxyz(16.7369, 16.6554, 51.0379)
Luminance0.1666 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3273BE #BE7D32
analogous
#32B9BE #3273BE #3732BE
triadic
#3273BE #BE3273 #73BE32
tetradic
#3273BE #BE32B9 #BE7D32 #32BE37
square
#3273BE #BE32B9 #BE7D32 #32BE37
split-complementary
#3273BE #BE3732 #B9BE32
monochromatic
#19385D #25568E #3273BE #5A92D3 #8AB2E0

Accessibility & contrast

On white

4.85
#3273BE on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.33
#3273BE on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3273BE
4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3273BE#FFFFFF#000000##FFFFFF
##3273BE1.004.854.334.85
#FFFFFF4.851.0021.001.00
#0000004.3321.001.0021.00
##FFFFFF4.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5079C1
Deuteranopia (green-blind)
#3A6CBC
Tritanopia (blue-blind)
#00858F
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #3273be;
/* rgb */ color: rgb(50, 115, 190);
/* oklch */ color: oklch(55.1% 0.134 254.1);
Tailwind
colors: {
  custom: {
    50: '#7c9ad2',
    500: '#3273be',
    950: '#000000',
  },
}
SCSS
$custom: #3273be;
$custom-light: #7c9ad2;
$custom-dark: #000000;
JSON
{
  "hex": "#3273be",
  "rgb": {
    "r": 50,
    "g": 115,
    "b": 190
  },
  "hsl": {
    "h": 212.143,
    "s": 58.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55117,
    "c": 0.13446,
    "h": 254.1
  },
  "luminance": 0.16657
}

Semantic roles & 50–950 ramp

primary
#3273BE
secondary
#CAA882
accent
#9946E2
background
#F8F9FC
surface
#EFF2F9
border
#CACCD2
text
#0B0E14
muted
#7C7E82

Preview Lab

Preview with #3273BE

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

Preview Lab → · Contrast checker → · Palette generator →

#3273BE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva