#3676BE#3676BE

#3676BE is a mid, vivid cyan. Relative luminance 0.175; OKLCH L 55.9% C 0.130 H 253.4°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#3676BE
RGB	rgb(54, 118, 190)
HSL	hsl(212, 56%, 48%)
HSV	hsv(212, 72%, 75%)
CMYK	cmyk(71.6%, 37.9%, 0%, 25.5%)
CIE-LAB	lab(48.83, 3.87, -43.71)
CIE-LCH	lch(48.83, 43.88, 275.05°)
OKLab	oklab(55.94% -0.0371 -0.1245)
OKLCH	oklch(55.94% 0.13 253.4)
XYZ	xyz(17.2906, 17.4570, 51.1635)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3676BE #BE7E36

analogous

#36BABE #3676BE #3A36BE

triadic

#3676BE #BE3676 #76BE36

tetradic

#3676BE #BE36BA #BE7E36 #36BE3A

square

#3676BE #BE36BA #BE7E36 #36BE3A

split-complementary

#3676BE #BE3A36 #BABE36

monochromatic

#1B3B5F #28588E #3676BE #6095D2 #8FB5DF

Accessibility & contrast

On white

4.68

#3676BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#3676BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3676BE

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3676BE	#FFFFFF	#000000	##FFFFFF
##3676BE	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#557BC1

Deuteranopia (green-blind)

#416EBD

Tritanopia (blue-blind)

#008791

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3676be;
/* rgb */ color: rgb(54, 118, 190);
/* oklch */ color: oklch(55.9% 0.130 253.4);

Tailwind

colors: {
  custom: {
    50: '#7e9dd2',
    500: '#3676be',
    950: '#000000',
  },
}

SCSS

$custom: #3676be;
$custom-light: #7e9dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3676be",
  "rgb": {
    "r": 54,
    "g": 118,
    "b": 190
  },
  "hsl": {
    "h": 211.765,
    "s": 55.738,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55941,
    "c": 0.12988,
    "h": 253.4
  },
  "luminance": 0.17459
}

Semantic roles & 50–950 ramp

primary

#3676BE

secondary

#CAAA86

accent

#9849DF

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0B0E14

muted

#7C7E82

Preview Lab

Preview with #3676BE

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

Preview Lab → · Contrast checker → · Palette generator →