#327DB5#327DB5

#327DB5 is a mid, moderate cyan. Relative luminance 0.187; OKLCH L 56.9% C 0.114 H 244.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#327DB5
RGB	rgb(50, 125, 181)
HSL	hsl(206, 57%, 45%)
HSV	hsv(206, 72%, 71%)
CMYK	cmyk(72.4%, 30.9%, 0%, 29%)
CIE-LAB	lab(50.31, -4.18, -36.20)
CIE-LCH	lch(50.31, 36.44, 263.41°)
OKLab	oklab(56.92% -0.0489 -0.1025)
OKLCH	oklch(56.92% 0.114 244.5)
XYZ	xyz(16.9863, 18.6796, 46.4174)
Luminance	0.1868 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327DB5 #B56A32

analogous

#32B5AB #327DB5 #323BB5

triadic

#327DB5 #B5327D #7DB532

tetradic

#327DB5 #AB32B5 #B56A32 #3BB532

square

#327DB5 #AB32B5 #B56A32 #3BB532

split-complementary

#327DB5 #B5323B #B5AB32

monochromatic

#183B55 #255C85 #327DB5 #549BD0 #84B7DD

Accessibility & contrast

On white

4.43

#327DB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#327DB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #327DB5

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327DB5	#FFFFFF	#000000	##000000
##327DB5	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637FB7

Deuteranopia (green-blind)

#5172B4

Tritanopia (blue-blind)

#008B91

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #327db5;
/* rgb */ color: rgb(50, 125, 181);
/* oklch */ color: oklch(56.9% 0.114 244.5);

Tailwind

colors: {
  custom: {
    50: '#7ba2cb',
    500: '#327db5',
    950: '#000000',
  },
}

SCSS

$custom: #327db5;
$custom-light: #7ba2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#327db5",
  "rgb": {
    "r": 50,
    "g": 125,
    "b": 181
  },
  "hsl": {
    "h": 205.649,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56915,
    "c": 0.11354,
    "h": 244.5
  },
  "luminance": 0.18682
}

Semantic roles & 50–950 ramp

primary

#327DB5

secondary

#C79C7C

accent

#8948E0

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #327DB5

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

Preview Lab → · Contrast checker → · Palette generator →