#3776C2#3776C2

#3776C2 is a mid, vivid cyan. Relative luminance 0.177; OKLCH L 56.2% C 0.135 H 254.7°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#3776C2
RGB	rgb(55, 118, 194)
HSL	hsl(213, 56%, 49%)
HSV	hsv(213, 72%, 76%)
CMYK	cmyk(71.6%, 39.2%, 0%, 23.9%)
CIE-LAB	lab(49.08, 5.47, -45.61)
CIE-LCH	lch(49.08, 45.93, 276.83°)
OKLab	oklab(56.22% -0.0355 -0.13)
OKLCH	oklch(56.22% 0.135 254.7)
XYZ	xyz(17.7880, 17.6622, 53.5002)
Luminance	0.1766 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3776C2 #C28337

analogous

#37BCC2 #3776C2 #3E37C2

triadic

#3776C2 #C23776 #76C237

tetradic

#3776C2 #C237BC #C28337 #37C23E

square

#3776C2 #C237BC #C28337 #37C23E

split-complementary

#3776C2 #C23E37 #BCC237

monochromatic

#1C3C63 #295992 #3776C2 #6396D3 #93B6E0

Accessibility & contrast

On white

4.63

#3776C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#3776C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3776C2

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3776C2	#FFFFFF	#000000	##FFFFFF
##3776C2	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#537CC5

Deuteranopia (green-blind)

#3D6FC0

Tritanopia (blue-blind)

#008892

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3776c2;
/* rgb */ color: rgb(55, 118, 194);
/* oklch */ color: oklch(56.2% 0.135 254.7);

Tailwind

colors: {
  custom: {
    50: '#7f9dd5',
    500: '#3776c2',
    950: '#000000',
  },
}

SCSS

$custom: #3776c2;
$custom-light: #7f9dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#3776c2",
  "rgb": {
    "r": 55,
    "g": 118,
    "b": 194
  },
  "hsl": {
    "h": 212.806,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.56219,
    "c": 0.13476,
    "h": 254.7
  },
  "luminance": 0.17664
}

Semantic roles & 50–950 ramp

primary

#3776C2

secondary

#CBAD89

accent

#9B49DF

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3776C2

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

Preview Lab → · Contrast checker → · Palette generator →