#327AB1#327AB1

#327AB1 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 56.0% C 0.111 H 244.9°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#327AB1
RGB	rgb(50, 122, 177)
HSL	hsl(206, 56%, 45%)
HSV	hsv(206, 72%, 69%)
CMYK	cmyk(71.8%, 31.1%, 0%, 30.6%)
CIE-LAB	lab(49.22, -3.83, -35.60)
CIE-LCH	lch(49.22, 35.81, 263.85°)
OKLab	oklab(55.99% -0.0472 -0.1008)
OKLCH	oklch(55.99% 0.111 244.9)
XYZ	xyz(16.2077, 17.7697, 44.1622)
Luminance	0.1777 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327AB1 #B16932

analogous

#32B1A9 #327AB1 #323BB1

triadic

#327AB1 #B1327A #7AB132

tetradic

#327AB1 #A932B1 #B16932 #3BB132

square

#327AB1 #A932B1 #B16932 #3BB132

split-complementary

#327AB1 #B1323B #B1A932

monochromatic

#173852 #255981 #327AB1 #5298CE #82B5DC

Accessibility & contrast

On white

4.61

#327AB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#327AB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #327AB1

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327AB1	#FFFFFF	#000000	##FFFFFF
##327AB1	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#617CB3

Deuteranopia (green-blind)

#4F70B0

Tritanopia (blue-blind)

#00878D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #327ab1;
/* rgb */ color: rgb(50, 122, 177);
/* oklch */ color: oklch(56.0% 0.111 244.9);

Tailwind

colors: {
  custom: {
    50: '#7aa0c8',
    500: '#327ab1',
    950: '#000000',
  },
}

SCSS

$custom: #327ab1;
$custom-light: #7aa0c8;
$custom-dark: #000000;

JSON

{
  "hex": "#327ab1",
  "rgb": {
    "r": 50,
    "g": 122,
    "b": 177
  },
  "hsl": {
    "h": 205.984,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.55988,
    "c": 0.11127,
    "h": 244.9
  },
  "luminance": 0.17772
}

Semantic roles & 50–950 ramp

primary

#327AB1

secondary

#C59A7A

accent

#8A49DF

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #327AB1

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

Preview Lab → · Contrast checker → · Palette generator →