#3676C0#3676C0

#3676C0 is a mid, vivid cyan. Relative luminance 0.175; OKLCH L 56.1% C 0.132 H 254.0°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#3676C0
RGB	rgb(54, 118, 192)
HSL	hsl(212, 56%, 48%)
HSV	hsv(212, 72%, 75%)
CMYK	cmyk(71.9%, 38.5%, 0%, 24.7%)
CIE-LAB	lab(48.94, 4.59, -44.69)
CIE-LCH	lch(48.94, 44.92, 275.87°)
OKLab	oklab(56.06% -0.0366 -0.1273)
OKLCH	oklch(56.06% 0.132 254)
XYZ	xyz(17.5107, 17.5450, 52.3226)
Luminance	0.1755 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3676C0 #C08036

analogous

#36BBC0 #3676C0 #3B36C0

triadic

#3676C0 #C03676 #76C036

tetradic

#3676C0 #C036BB #C08036 #36C03B

square

#3676C0 #C036BB #C08036 #36C03B

split-complementary

#3676C0 #C03B36 #BBC036

monochromatic

#1B3B60 #295990 #3676C0 #6195D2 #90B5E0

Accessibility & contrast

On white

4.66

#3676C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#3676C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #3676C0

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3676C0	#FFFFFF	#000000	##FFFFFF
##3676C0	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#547BC3

Deuteranopia (green-blind)

#3F6EBF

Tritanopia (blue-blind)

#008792

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #3676c0;
/* rgb */ color: rgb(54, 118, 192);
/* oklch */ color: oklch(56.1% 0.132 254.0);

Tailwind

colors: {
  custom: {
    50: '#7e9dd3',
    500: '#3676c0',
    950: '#000000',
  },
}

SCSS

$custom: #3676c0;
$custom-light: #7e9dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3676c0",
  "rgb": {
    "r": 54,
    "g": 118,
    "b": 192
  },
  "hsl": {
    "h": 212.174,
    "s": 56.098,
    "l": 48.235
  },
  "oklch": {
    "l": 0.56061,
    "c": 0.13249,
    "h": 254
  },
  "luminance": 0.17547
}

Semantic roles & 50–950 ramp

primary

#3676C0

secondary

#CBAB87

accent

#9948DF

background

#F8F9FD

surface

#EFF2FA

border

#CACCD3

text

#0B0E14

muted

#7C7E83

Preview Lab

Preview with #3676C0

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

Preview Lab → · Contrast checker → · Palette generator →