#3776AC#3776AC

#3776AC is a mid, moderate cyan. Relative luminance 0.167; OKLCH L 54.9% C 0.106 H 247.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#3776AC
RGB	rgb(55, 118, 172)
HSL	hsl(208, 52%, 45%)
HSV	hsv(208, 68%, 67%)
CMYK	cmyk(68%, 31.4%, 0%, 32.5%)
CIE-LAB	lab(47.94, -2.44, -34.70)
CIE-LCH	lch(47.94, 34.78, 265.98°)
OKLab	oklab(54.95% -0.0414 -0.0981)
OKLCH	oklch(54.95% 0.107 247.1)
XYZ	xyz(15.4976, 16.7460, 41.4373)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3776AC #AC6D37

analogous

#37ACA8 #3776AC #373CAC

triadic

#3776AC #AC3776 #76AC37

tetradic

#3776AC #A837AC #AC6D37 #3CAC37

square

#3776AC #A837AC #AC6D37 #3CAC37

split-complementary

#3776AC #AC373C #ACA837

monochromatic

#19364F #28567E #3776AC #5794C9 #85B2D8

Accessibility & contrast

On white

4.83

#3776AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#3776AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3776AC

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3776AC	#FFFFFF	#000000	##FFFFFF
##3776AC	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E78AE

Deuteranopia (green-blind)

#4E6DAB

Tritanopia (blue-blind)

#008389

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #3776ac;
/* rgb */ color: rgb(55, 118, 172);
/* oklch */ color: oklch(54.9% 0.106 247.1);

Tailwind

colors: {
  custom: {
    50: '#7b9dc5',
    500: '#3776ac',
    950: '#000000',
  },
}

SCSS

$custom: #3776ac;
$custom-light: #7b9dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#3776ac",
  "rgb": {
    "r": 55,
    "g": 118,
    "b": 172
  },
  "hsl": {
    "h": 207.692,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54948,
    "c": 0.1065,
    "h": 247.1
  },
  "luminance": 0.16748
}

Semantic roles & 50–950 ramp

primary

#3776AC

secondary

#C29D7D

accent

#8E4DDB

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #3776AC

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

Preview Lab → · Contrast checker → · Palette generator →