#327AB4#327AB4

#327AB4 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.2% C 0.115 H 246.3°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#327AB4
RGB	rgb(50, 122, 180)
HSL	hsl(207, 57%, 45%)
HSV	hsv(207, 72%, 71%)
CMYK	cmyk(72.2%, 32.2%, 0%, 29.4%)
CIE-LAB	lab(49.36, -2.76, -37.11)
CIE-LCH	lch(49.36, 37.21, 265.75°)
OKLab	oklab(56.15% -0.0463 -0.1052)
OKLCH	oklch(56.15% 0.115 246.3)
XYZ	xyz(16.5100, 17.8906, 45.7543)
Luminance	0.1789 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327AB4 #B46C32

analogous

#32B4AD #327AB4 #3239B4

triadic

#327AB4 #B4327A #7AB432

tetradic

#327AB4 #AD32B4 #B46C32 #39B432

square

#327AB4 #AD32B4 #B46C32 #39B432

split-complementary

#327AB4 #B43239 #B4AD32

monochromatic

#173954 #255A84 #327AB4 #5498CF #84B5DD

Accessibility & contrast

On white

4.59

#327AB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#327AB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #327AB4

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327AB4	#FFFFFF	#000000	##FFFFFF
##327AB4	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#607CB7

Deuteranopia (green-blind)

#4D70B3

Tritanopia (blue-blind)

#00888F

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #327ab4;
/* rgb */ color: rgb(50, 122, 180);
/* oklch */ color: oklch(56.2% 0.115 246.3);

Tailwind

colors: {
  custom: {
    50: '#7aa0ca',
    500: '#327ab4',
    950: '#000000',
  },
}

SCSS

$custom: #327ab4;
$custom-light: #7aa0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#327ab4",
  "rgb": {
    "r": 50,
    "g": 122,
    "b": 180
  },
  "hsl": {
    "h": 206.769,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56152,
    "c": 0.11489,
    "h": 246.3
  },
  "luminance": 0.17892
}

Semantic roles & 50–950 ramp

primary

#327AB4

secondary

#C69D7C

accent

#8C48E0

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #327AB4

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

Preview Lab → · Contrast checker → · Palette generator →