#3277B8#3277B8

#3277B8 is a mid, vivid cyan. Relative luminance 0.173; OKLCH L 55.7% C 0.123 H 249.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX#3277B8
RGBrgb(50, 119, 184)
HSLhsl(209, 57%, 46%)
HSVhsv(209, 73%, 72%)
CMYKcmyk(72.8%, 35.3%, 0%, 27.8%)
CIE-LABlab(48.67, 0.50, -40.51)
CIE-LCHlch(48.67, 40.51, 270.70°)
OKLaboklab(55.68% -0.0422 -0.1151)
OKLCHoklch(55.68% 0.123 249.9)
XYZxyz(16.5607, 17.3306, 47.8105)
Luminance0.1733 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3277B8 #B87332
analogous
#32B8B6 #3277B8 #3234B8
triadic
#3277B8 #B83277 #77B832
tetradic
#3277B8 #B632B8 #B87332 #34B832
square
#3277B8 #B632B8 #B87332 #34B832
split-complementary
#3277B8 #B83234 #B8B632
monochromatic
#183958 #255888 #3277B8 #5695D1 #86B4DE

Accessibility & contrast

On white

4.70
#3277B8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.47
#3277B8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3277B8
4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3277B8#FFFFFF#000000##FFFFFF
##3277B81.004.704.474.70
#FFFFFF4.701.0021.001.00
#0000004.4721.001.0021.00
##FFFFFF4.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#597ABB
Deuteranopia (green-blind)
#466EB7
Tritanopia (blue-blind)
#00868F
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #3277b8;
/* rgb */ color: rgb(50, 119, 184);
/* oklch */ color: oklch(55.7% 0.123 249.9);
Tailwind
colors: {
  custom: {
    50: '#7b9dcd',
    500: '#3277b8',
    950: '#000000',
  },
}
SCSS
$custom: #3277b8;
$custom-light: #7b9dcd;
$custom-dark: #000000;
JSON
{
  "hex": "#3277b8",
  "rgb": {
    "r": 50,
    "g": 119,
    "b": 184
  },
  "hsl": {
    "h": 209.104,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.55677,
    "c": 0.12262,
    "h": 249.9
  },
  "luminance": 0.17332
}

Semantic roles & 50–950 ramp

primary
#3277B8
secondary
#C8A27E
accent
#9247E1
background
#F8F9FC
surface
#EFF2F9
border
#CACCD2
text
#0B0E13
muted
#7C7E82

Preview Lab

Preview with #3277B8

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

Preview Lab → · Contrast checker → · Palette generator →

#3277B8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva