#327BC4#327BC4

#327BC4 is a mid, vivid cyan. Relative luminance 0.188; OKLCH L 57.3% C 0.134 H 251.4°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#327BC4
RGB	rgb(50, 123, 196)
HSL	hsl(210, 59%, 48%)
HSV	hsv(210, 74%, 77%)
CMYK	cmyk(74.5%, 37.2%, 0%, 23.1%)
CIE-LAB	lab(50.48, 2.45, -44.54)
CIE-LCH	lch(50.48, 44.60, 273.15°)
OKLab	oklab(57.3% -0.0428 -0.1269)
OKLCH	oklch(57.3% 0.134 251.4)
XYZ	xyz(18.3584, 18.8275, 54.8804)
Luminance	0.1883 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327BC4 #C47B32

analogous

#32C4C4 #327BC4 #3232C4

triadic

#327BC4 #C4327B #7BC432

tetradic

#327BC4 #C432C4 #C47B32 #32C432

square

#327BC4 #C432C4 #C47B32 #32C432

split-complementary

#327BC4 #C43232 #C4C432

monochromatic

#193E62 #265C93 #327BC4 #5D9AD6 #8EB8E2

Accessibility & contrast

On white

4.41

#327BC4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#327BC4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #327BC4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327BC4	#FFFFFF	#000000	##000000
##327BC4	1.00	4.41	4.77	4.77
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5980C7

Deuteranopia (green-blind)

#4372C3

Tritanopia (blue-blind)

#008C96

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #327bc4;
/* rgb */ color: rgb(50, 123, 196);
/* oklch */ color: oklch(57.3% 0.134 251.4);

Tailwind

colors: {
  custom: {
    50: '#7da0d6',
    500: '#327bc4',
    950: '#000000',
  },
}

SCSS

$custom: #327bc4;
$custom-light: #7da0d6;
$custom-dark: #000000;

JSON

{
  "hex": "#327bc4",
  "rgb": {
    "r": 50,
    "g": 123,
    "b": 196
  },
  "hsl": {
    "h": 210,
    "s": 59.35,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57303,
    "c": 0.13389,
    "h": 251.4
  },
  "luminance": 0.1883
}

Semantic roles & 50–950 ramp

primary

#327BC4

secondary

#CDA985

accent

#9445E3

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #327BC4

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

Preview Lab → · Contrast checker → · Palette generator →