#328EB5#328EB5

#328EB5 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.0% C 0.103 H 230.2°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#328EB5
RGB	rgb(50, 142, 181)
HSL	hsl(198, 57%, 45%)
HSV	hsv(198, 72%, 71%)
CMYK	cmyk(72.4%, 21.5%, 0%, 29%)
CIE-LAB	lab(55.44, -13.91, -28.19)
CIE-LCH	lch(55.44, 31.44, 243.73°)
OKLab	oklab(60.99% -0.0659 -0.0791)
OKLCH	oklch(60.99% 0.103 230.2)
XYZ	xyz(19.3255, 23.3581, 47.1972)
Luminance	0.2336 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#328EB5 #B55932

analogous

#32B59B #328EB5 #324CB5

triadic

#328EB5 #B5328E #8EB532

tetradic

#328EB5 #9B32B5 #B55932 #4CB532

square

#328EB5 #9B32B5 #B55932 #4CB532

split-complementary

#328EB5 #B5324C #B59B32

monochromatic

#184355 #256885 #328EB5 #54ABD0 #84C3DD

Accessibility & contrast

On white

3.70

#328EB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#328EB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #328EB5

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##328EB5	#FFFFFF	#000000	##000000
##328EB5	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8CB7

Deuteranopia (green-blind)

#687FB4

Tritanopia (blue-blind)

#00999B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #328eb5;
/* rgb */ color: rgb(50, 142, 181);
/* oklch */ color: oklch(61.0% 0.103 230.2);

Tailwind

colors: {
  custom: {
    50: '#7bafcb',
    500: '#328eb5',
    950: '#000000',
  },
}

SCSS

$custom: #328eb5;
$custom-light: #7bafcb;
$custom-dark: #000000;

JSON

{
  "hex": "#328eb5",
  "rgb": {
    "r": 50,
    "g": 142,
    "b": 181
  },
  "hsl": {
    "h": 197.863,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.60988,
    "c": 0.10296,
    "h": 230.2
  },
  "luminance": 0.2336
}

Semantic roles & 50–950 ramp

primary

#328EB5

secondary

#C7927C

accent

#7548E0

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #328EB5

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

Preview Lab → · Contrast checker → · Palette generator →