#3676C7#3676C7

#3676C7 is a mid, vivid cyan. Relative luminance 0.179; OKLCH L 56.5% C 0.142 H 255.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#3676C7
RGB	rgb(54, 118, 199)
HSL	hsl(214, 57%, 50%)
HSV	hsv(214, 73%, 78%)
CMYK	cmyk(72.9%, 40.7%, 0%, 22%)
CIE-LAB	lab(49.33, 7.15, -48.08)
CIE-LCH	lch(49.33, 48.61, 278.46°)
OKLab	oklab(56.49% -0.035 -0.1373)
OKLCH	oklch(56.49% 0.142 255.7)
XYZ	xyz(18.3048, 17.8626, 56.5049)
Luminance	0.1787 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3676C7 #C78736

analogous

#36BFC7 #3676C7 #3E36C7

triadic

#3676C7 #C73676 #76C736

tetradic

#3676C7 #C736BF #C78736 #36C73E

square

#3676C7 #C736BF #C78736 #36C73E

split-complementary

#3676C7 #C73E36 #BFC736

monochromatic

#1C3D67 #295997 #3676C7 #6597D5 #95B7E2

Accessibility & contrast

On white

4.59

#3676C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#3676C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3676C7

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3676C7	#FFFFFF	#000000	##FFFFFF
##3676C7	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#507DCA

Deuteranopia (green-blind)

#386FC5

Tritanopia (blue-blind)

#008995

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #3676c7;
/* rgb */ color: rgb(54, 118, 199);
/* oklch */ color: oklch(56.5% 0.142 255.7);

Tailwind

colors: {
  custom: {
    50: '#7f9dd8',
    500: '#3676c7',
    950: '#000000',
  },
}

SCSS

$custom: #3676c7;
$custom-light: #7f9dd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3676c7",
  "rgb": {
    "r": 54,
    "g": 118,
    "b": 199
  },
  "hsl": {
    "h": 213.517,
    "s": 57.312,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56491,
    "c": 0.14169,
    "h": 255.7
  },
  "luminance": 0.17865
}

Semantic roles & 50–950 ramp

primary

#3676C7

secondary

#CEB08B

accent

#9D47E1

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3676C7

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

Preview Lab → · Contrast checker → · Palette generator →