#3776AF#3776AF

#3776AF is a mid, moderate cyan. Relative luminance 0.169; OKLCH L 55.1% C 0.110 H 248.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#3776AF
RGB	rgb(55, 118, 175)
HSL	hsl(209, 52%, 45%)
HSV	hsv(209, 69%, 69%)
CMYK	cmyk(68.6%, 32.6%, 0%, 31.4%)
CIE-LAB	lab(48.09, -1.38, -36.21)
CIE-LCH	lch(48.09, 36.23, 267.82°)
OKLab	oklab(55.11% -0.0405 -0.1025)
OKLCH	oklch(55.11% 0.11 248.5)
XYZ	xyz(15.7889, 16.8626, 42.9718)
Luminance	0.1686 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3776AF #AF7037

analogous

#37AFAC #3776AF #373AAF

triadic

#3776AF #AF3776 #76AF37

tetradic

#3776AF #AC37AF #AF7037 #3AAF37

square

#3776AF #AC37AF #AF7037 #3AAF37

split-complementary

#3776AF #AF373A #AFAC37

monochromatic

#1A3752 #285780 #3776AF #5994CB #87B2D9

Accessibility & contrast

On white

4.80

#3776AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#3776AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3776AF

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3776AF	#FFFFFF	#000000	##FFFFFF
##3776AF	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D78B1

Deuteranopia (green-blind)

#4C6DAE

Tritanopia (blue-blind)

#00848A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3776af;
/* rgb */ color: rgb(55, 118, 175);
/* oklch */ color: oklch(55.1% 0.110 248.5);

Tailwind

colors: {
  custom: {
    50: '#7b9dc7',
    500: '#3776af',
    950: '#000000',
  },
}

SCSS

$custom: #3776af;
$custom-light: #7b9dc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3776af",
  "rgb": {
    "r": 55,
    "g": 118,
    "b": 175
  },
  "hsl": {
    "h": 208.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.55113,
    "c": 0.11024,
    "h": 248.5
  },
  "luminance": 0.16864
}

Semantic roles & 50–950 ramp

primary

#3776AF

secondary

#C39F7F

accent

#904CDC

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3776AF

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

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