#327EB3#327EB3

#327EB3 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.0% C 0.110 H 242.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#327EB3
RGB	rgb(50, 126, 179)
HSL	hsl(205, 56%, 45%)
HSV	hsv(205, 72%, 70%)
CMYK	cmyk(72.1%, 29.6%, 0%, 29.8%)
CIE-LAB	lab(50.51, -5.49, -34.72)
CIE-LCH	lch(50.51, 35.15, 261.02°)
OKLab	oklab(57.05% -0.0505 -0.0982)
OKLCH	oklch(57.05% 0.11 242.8)
XYZ	xyz(16.9098, 18.8526, 45.3868)
Luminance	0.1885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#327EB3 #B36732

analogous

#32B3A7 #327EB3 #323EB3

triadic

#327EB3 #B3327E #7EB332

tetradic

#327EB3 #A732B3 #B36732 #3EB332

square

#327EB3 #A732B3 #B36732 #3EB332

split-complementary

#327EB3 #B3323E #B3A732

monochromatic

#173B53 #255C83 #327EB3 #539CCF #83B8DC

Accessibility & contrast

On white

4.40

#327EB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#327EB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #327EB3

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##327EB3	#FFFFFF	#000000	##000000
##327EB3	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#667FB5

Deuteranopia (green-blind)

#5473B2

Tritanopia (blue-blind)

#008B91

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #327eb3;
/* rgb */ color: rgb(50, 126, 179);
/* oklch */ color: oklch(57.0% 0.110 242.8);

Tailwind

colors: {
  custom: {
    50: '#7aa3ca',
    500: '#327eb3',
    950: '#000000',
  },
}

SCSS

$custom: #327eb3;
$custom-light: #7aa3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#327eb3",
  "rgb": {
    "r": 50,
    "g": 126,
    "b": 179
  },
  "hsl": {
    "h": 204.651,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.57045,
    "c": 0.1104,
    "h": 242.8
  },
  "luminance": 0.18854
}

Semantic roles & 50–950 ramp

primary

#327EB3

secondary

#C69A7B

accent

#8648E0

background

#F8FAFC

surface

#EFF3F8

border

#CACDD1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #327EB3

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

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