#328CB1#328CB1

#328CB1 is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.3% C 0.100 H 229.3°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#328CB1
RGB	rgb(50, 140, 177)
HSL	hsl(197, 56%, 45%)
HSV	hsv(197, 72%, 69%)
CMYK	cmyk(71.8%, 20.9%, 0%, 30.6%)
CIE-LAB	lab(54.66, -14.17, -27.10)
CIE-LCH	lch(54.66, 30.58, 242.41°)
OKLab	oklab(60.32% -0.0653 -0.076)
OKLCH	oklch(60.32% 0.1 229.3)
XYZ	xyz(18.6261, 22.6065, 44.9683)
Luminance	0.2261 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#328CB1 #B15732

analogous

#32B196 #328CB1 #324DB1

triadic

#328CB1 #B1328C #8CB132

tetradic

#328CB1 #9632B1 #B15732 #4DB132

square

#328CB1 #9632B1 #B15732 #4DB132

split-complementary

#328CB1 #B1324D #B19632

monochromatic

#174152 #256681 #328CB1 #52AACE #82C1DC

Accessibility & contrast

On white

3.80

#328CB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#328CB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #328CB1

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##328CB1	#FFFFFF	#000000	##000000
##328CB1	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798AB3

Deuteranopia (green-blind)

#687DB0

Tritanopia (blue-blind)

#009698

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #328cb1;
/* rgb */ color: rgb(50, 140, 177);
/* oklch */ color: oklch(60.3% 0.100 229.3);

Tailwind

colors: {
  custom: {
    50: '#7badc8',
    500: '#328cb1',
    950: '#000000',
  },
}

SCSS

$custom: #328cb1;
$custom-light: #7badc8;
$custom-dark: #000000;

JSON

{
  "hex": "#328cb1",
  "rgb": {
    "r": 50,
    "g": 140,
    "b": 177
  },
  "hsl": {
    "h": 197.48,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.60315,
    "c": 0.10023,
    "h": 229.3
  },
  "luminance": 0.22609
}

Semantic roles & 50–950 ramp

primary

#328CB1

secondary

#C5907A

accent

#7449DF

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #328CB1

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

Preview Lab → · Contrast checker → · Palette generator →