#327AAB#327AAB

#327AAB is a mid, moderate cyan. Relative luminance 0.175; OKLCH L 55.7% C 0.104 H 241.9°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#327AAB
RGB	rgb(50, 122, 171)
HSL	hsl(204, 55%, 43%)
HSV	hsv(204, 71%, 67%)
CMYK	cmyk(70.8%, 28.7%, 0%, 32.9%)
CIE-LAB	lab(48.93, -5.97, -32.57)
CIE-LCH	lch(48.93, 33.12, 259.61°)
OKLab	oklab(55.67% -0.0491 -0.092)
OKLCH	oklch(55.67% 0.104 241.9)
XYZ	xyz(15.6228, 17.5357, 41.0816)
Luminance	0.1754 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327AAB #AB6332

analogous

#32AB9F #327AAB #323DAB

triadic

#327AAB #AB327A #7AAB32

tetradic

#327AAB #9F32AB #AB6332 #3DAB32

square

#327AAB #9F32AB #AB6332 #3DAB32

split-complementary

#327AAB #AB323D #AB9F32

monochromatic

#16364C #24587C #327AAB #4F99CB #7EB4D9

Accessibility & contrast

On white

4.66

#327AAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#327AAB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #327AAB

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327AAB	#FFFFFF	#000000	##FFFFFF
##327AAB	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647BAD

Deuteranopia (green-blind)

#536FAA

Tritanopia (blue-blind)

#00868B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #327aab;
/* rgb */ color: rgb(50, 122, 171);
/* oklch */ color: oklch(55.7% 0.104 241.9);

Tailwind

colors: {
  custom: {
    50: '#79a0c4',
    500: '#327aab',
    950: '#000000',
  },
}

SCSS

$custom: #327aab;
$custom-light: #79a0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#327aab",
  "rgb": {
    "r": 50,
    "g": 122,
    "b": 171
  },
  "hsl": {
    "h": 204.298,
    "s": 54.751,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55666,
    "c": 0.10424,
    "h": 241.9
  },
  "luminance": 0.17537
}

Semantic roles & 50–950 ramp

primary

#327AAB

secondary

#C29577

accent

#864ADE

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #327AAB

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

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