#328AB3#328AB3

#328AB3 is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 59.9% C 0.103 H 232.5°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#328AB3
RGB	rgb(50, 138, 179)
HSL	hsl(199, 56%, 45%)
HSV	hsv(199, 72%, 70%)
CMYK	cmyk(72.1%, 22.9%, 0%, 29.8%)
CIE-LAB	lab(54.14, -12.37, -29.06)
CIE-LCH	lch(54.14, 31.58, 246.94°)
OKLab	oklab(59.93% -0.0626 -0.0817)
OKLCH	oklch(59.93% 0.103 232.5)
XYZ	xyz(18.5373, 22.1076, 45.9293)
Luminance	0.2211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#328AB3 #B35B32

analogous

#32B39C #328AB3 #3249B3

triadic

#328AB3 #B3328A #8AB332

tetradic

#328AB3 #9C32B3 #B35B32 #49B332

square

#328AB3 #9C32B3 #B35B32 #49B332

split-complementary

#328AB3 #B33249 #B39C32

monochromatic

#174053 #256583 #328AB3 #53A8CF #83C0DC

Accessibility & contrast

On white

3.87

#328AB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#328AB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #328AB3

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##328AB3	#FFFFFF	#000000	##000000
##328AB3	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7689B5

Deuteranopia (green-blind)

#647CB2

Tritanopia (blue-blind)

#009598

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #328ab3;
/* rgb */ color: rgb(50, 138, 179);
/* oklch */ color: oklch(59.9% 0.103 232.5);

Tailwind

colors: {
  custom: {
    50: '#7bacca',
    500: '#328ab3',
    950: '#000000',
  },
}

SCSS

$custom: #328ab3;
$custom-light: #7bacca;
$custom-dark: #000000;

JSON

{
  "hex": "#328ab3",
  "rgb": {
    "r": 50,
    "g": 138,
    "b": 179
  },
  "hsl": {
    "h": 199.07,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.59925,
    "c": 0.10288,
    "h": 232.5
  },
  "luminance": 0.2211
}

Semantic roles & 50–950 ramp

primary

#328AB3

secondary

#C6937B

accent

#7848E0

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #328AB3

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

Preview Lab → · Contrast checker → · Palette generator →