#327CB3#327CB3

#327CB3 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.6% C 0.112 H 244.3°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#327CB3
RGB	rgb(50, 124, 179)
HSL	hsl(206, 56%, 45%)
HSV	hsv(206, 72%, 70%)
CMYK	cmyk(72.1%, 30.7%, 0%, 29.8%)
CIE-LAB	lab(49.91, -4.31, -35.66)
CIE-LCH	lch(49.91, 35.92, 263.12°)
OKLab	oklab(56.57% -0.0485 -0.1009)
OKLCH	oklch(56.57% 0.112 244.3)
XYZ	xyz(16.6566, 18.3462, 45.3024)
Luminance	0.1835 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327CB3 #B36932

analogous

#32B3A9 #327CB3 #323CB3

triadic

#327CB3 #B3327C #7CB332

tetradic

#327CB3 #A932B3 #B36932 #3CB332

square

#327CB3 #A932B3 #B36932 #3CB332

split-complementary

#327CB3 #B3323C #B3A932

monochromatic

#173A53 #255B83 #327CB3 #539ACF #83B6DC

Accessibility & contrast

On white

4.50

#327CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#327CB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #327CB3

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327CB3	#FFFFFF	#000000	##000000
##327CB3	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#637EB5

Deuteranopia (green-blind)

#5171B2

Tritanopia (blue-blind)

#00898F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #327cb3;
/* rgb */ color: rgb(50, 124, 179);
/* oklch */ color: oklch(56.6% 0.112 244.3);

Tailwind

colors: {
  custom: {
    50: '#7aa1ca',
    500: '#327cb3',
    950: '#000000',
  },
}

SCSS

$custom: #327cb3;
$custom-light: #7aa1ca;
$custom-dark: #000000;

JSON

{
  "hex": "#327cb3",
  "rgb": {
    "r": 50,
    "g": 124,
    "b": 179
  },
  "hsl": {
    "h": 205.581,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.5657,
    "c": 0.112,
    "h": 244.3
  },
  "luminance": 0.18348
}

Semantic roles & 50–950 ramp

primary

#327CB3

secondary

#C69B7B

accent

#8948E0

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0F13

muted

#7C7E82

Preview Lab

Preview with #327CB3

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

Preview Lab → · Contrast checker → · Palette generator →