#327DB0#327DB0

#327DB0 is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.6% C 0.108 H 242.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#327DB0
RGB	rgb(50, 125, 176)
HSL	hsl(204, 56%, 44%)
HSV	hsv(204, 72%, 69%)
CMYK	cmyk(71.6%, 29%, 0%, 31%)
CIE-LAB	lab(50.07, -5.96, -33.68)
CIE-LCH	lch(50.07, 34.21, 259.96°)
OKLab	oklab(56.65% -0.0505 -0.0952)
OKLCH	oklch(56.65% 0.108 242.1)
XYZ	xyz(16.4825, 18.4781, 43.7638)
Luminance	0.1848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327DB0 #B06532

analogous

#32B0A4 #327DB0 #323EB0

triadic

#327DB0 #B0327D #7DB032

tetradic

#327DB0 #A432B0 #B06532 #3EB032

square

#327DB0 #A432B0 #B06532 #3EB032

split-complementary

#327DB0 #B0323E #B0A432

monochromatic

#173951 #245B80 #327DB0 #519BCE #81B7DB

Accessibility & contrast

On white

4.47

#327DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#327DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #327DB0

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327DB0	#FFFFFF	#000000	##000000
##327DB0	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667EB2

Deuteranopia (green-blind)

#5472AF

Tritanopia (blue-blind)

#008A8F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #327db0;
/* rgb */ color: rgb(50, 125, 176);
/* oklch */ color: oklch(56.6% 0.108 242.1);

Tailwind

colors: {
  custom: {
    50: '#7aa2c8',
    500: '#327db0',
    950: '#000000',
  },
}

SCSS

$custom: #327db0;
$custom-light: #7aa2c8;
$custom-dark: #000000;

JSON

{
  "hex": "#327db0",
  "rgb": {
    "r": 50,
    "g": 125,
    "b": 176
  },
  "hsl": {
    "h": 204.286,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.56648,
    "c": 0.10772,
    "h": 242.1
  },
  "luminance": 0.1848
}

Semantic roles & 50–950 ramp

primary

#327DB0

secondary

#C49879

accent

#8649DF

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #327DB0

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

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