#328CCB#328CCB

#328CCB is a mid, vivid cyan. Relative luminance 0.237; OKLCH L 61.6% C 0.127 H 243.5°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#328CCB
RGB	rgb(50, 140, 203)
HSL	hsl(205, 60%, 50%)
HSV	hsv(205, 75%, 80%)
CMYK	cmyk(75.4%, 31%, 0%, 20.4%)
CIE-LAB	lab(55.83, -5.11, -40.07)
CIE-LCH	lch(55.83, 40.39, 262.73°)
OKLab	oklab(61.62% -0.0566 -0.1136)
OKLCH	oklch(61.62% 0.127 243.5)
XYZ	xyz(21.4688, 23.7436, 59.9398)
Luminance	0.2375 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#328CCB #CB7132

analogous

#32CBBE #328CCB #3240CB

triadic

#328CCB #CB328C #8CCB32

tetradic

#328CCB #BE32CB #CB7132 #40CB32

square

#328CCB #BE32CB #CB7132 #40CB32

split-complementary

#328CCB #CB3240 #CBBE32

monochromatic

#1A4869 #266A9A #328CCB #62A8D8 #93C3E4

Accessibility & contrast

On white

3.65

#328CCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#328CCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #328CCB

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##328CCB	#FFFFFF	#000000	##000000
##328CCB	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8ECE

Deuteranopia (green-blind)

#5A7FCA

Tritanopia (blue-blind)

#009BA2

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #328ccb;
/* rgb */ color: rgb(50, 140, 203);
/* oklch */ color: oklch(61.6% 0.127 243.5);

Tailwind

colors: {
  custom: {
    50: '#7faddb',
    500: '#328ccb',
    950: '#000000',
  },
}

SCSS

$custom: #328ccb;
$custom-light: #7faddb;
$custom-dark: #000000;

JSON

{
  "hex": "#328ccb",
  "rgb": {
    "r": 50,
    "g": 140,
    "b": 203
  },
  "hsl": {
    "h": 204.706,
    "s": 60.474,
    "l": 49.608
  },
  "oklch": {
    "l": 0.61624,
    "c": 0.12687,
    "h": 243.5
  },
  "luminance": 0.23746
}

Semantic roles & 50–950 ramp

primary

#328CCB

secondary

#CFA689

accent

#8644E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0B1015

muted

#7C7F83

Preview Lab

Preview with #328CCB

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

Preview Lab → · Contrast checker → · Palette generator →