#36739C#36739C

#36739C is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.3% C 0.090 H 240.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#36739C
RGB	rgb(54, 115, 156)
HSL	hsl(204, 49%, 41%)
HSV	hsv(204, 65%, 61%)
CMYK	cmyk(65.4%, 26.3%, 0%, 38.8%)
CIE-LAB	lab(46.24, -6.42, -27.99)
CIE-LCH	lch(46.24, 28.72, 257.08°)
OKLab	oklab(53.35% -0.044 -0.0787)
OKLCH	oklch(53.35% 0.09 240.8)
XYZ	xyz(13.6505, 15.4447, 33.7078)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36739C #9C5F36

analogous

#369C92 #36739C #36409C

triadic

#36739C #9C3673 #739C36

tetradic

#36739C #92369C #9C5F36 #409C36

square

#36739C #92369C #9C5F36 #409C36

split-complementary

#36739C #9C3640 #9C9236

monochromatic

#173041 #26516F #36739C #4E93C2 #7BAFD1

Accessibility & contrast

On white

5.14

#36739C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#36739C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36739C

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36739C	#FFFFFF	#000000	##FFFFFF
##36739C	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60739E

Deuteranopia (green-blind)

#52699B

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #36739c;
/* rgb */ color: rgb(54, 115, 156);
/* oklch */ color: oklch(53.3% 0.090 240.8);

Tailwind

colors: {
  custom: {
    50: '#789bb9',
    500: '#36739c',
    950: '#000000',
  },
}

SCSS

$custom: #36739c;
$custom-light: #789bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#36739c",
  "rgb": {
    "r": 54,
    "g": 115,
    "b": 156
  },
  "hsl": {
    "h": 204.118,
    "s": 48.571,
    "l": 41.176
  },
  "oklch": {
    "l": 0.53346,
    "c": 0.09021,
    "h": 240.8
  },
  "luminance": 0.15446
}

Semantic roles & 50–950 ramp

primary

#36739C

secondary

#BA9074

accent

#8750D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #36739C

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

Preview Lab → · Contrast checker → · Palette generator →