#329BB4#329BB4

#329BB4 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.1% C 0.100 H 217.2°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX#329BB4
RGBrgb(50, 155, 180)
HSLhsl(192, 57%, 45%)
HSVhsv(192, 72%, 71%)
CMYKcmyk(72.2%, 13.9%, 0%, 29.4%)
CIE-LABlab(59.36, -21.24, -21.59)
CIE-LCHlch(59.36, 30.29, 225.47°)
OKLaboklab(64.11% -0.0794 -0.0602)
OKLCHoklch(64.11% 0.1 217.2)
XYZxyz(21.2715, 27.4136, 47.3414)
Luminance0.2742 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#329BB4 #B44B32
analogous
#32B48C #329BB4 #325AB4
triadic
#329BB4 #B4329B #9BB432
tetradic
#329BB4 #8C32B4 #B44B32 #5AB432
square
#329BB4 #8C32B4 #B44B32 #5AB432
split-complementary
#329BB4 #B4325A #B48C32
monochromatic
#174954 #257284 #329BB4 #54B8CF #84CCDD

Accessibility & contrast

On white

3.24
#329BB4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.48
#329BB4 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #329BB4
6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##329BB4#FFFFFF#000000##000000
##329BB41.003.246.486.48
#FFFFFF3.241.0021.0021.00
#0000006.4821.001.001.00
##0000006.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B96B5
Deuteranopia (green-blind)
#7989B4
Tritanopia (blue-blind)
#00A4A3
Achromatopsia (no color)
#8F8F8F

Design tokens & code

CSS
--color: #329bb4;
/* rgb */ color: rgb(50, 155, 180);
/* oklch */ color: oklch(64.1% 0.100 217.2);
Tailwind
colors: {
  custom: {
    50: '#7cb8ca',
    500: '#329bb4',
    950: '#000000',
  },
}
SCSS
$custom: #329bb4;
$custom-light: #7cb8ca;
$custom-dark: #000000;
JSON
{
  "hex": "#329bb4",
  "rgb": {
    "r": 50,
    "g": 155,
    "b": 180
  },
  "hsl": {
    "h": 191.538,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.64113,
    "c": 0.09964,
    "h": 217.2
  },
  "luminance": 0.27416
}

Semantic roles & 50–950 ramp

primary
#329BB4
secondary
#C68A7C
accent
#6548E0
background
#F8FBFC
surface
#EFF6F8
border
#CAD0D1
text
#0B1113
muted
#7C8082

Preview Lab

Preview with #329BB4

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

Preview Lab → · Contrast checker → · Palette generator →

#329BB4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva