#36729E#36729E

#36729E is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.2% C 0.093 H 243.0°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#36729E
RGB	rgb(54, 114, 158)
HSL	hsl(205, 49%, 42%)
HSV	hsv(205, 66%, 62%)
CMYK	cmyk(65.8%, 27.8%, 0%, 38%)
CIE-LAB	lab(46.02, -5.13, -29.50)
CIE-LCH	lch(46.02, 29.95, 260.13°)
OKLab	oklab(53.21% -0.0423 -0.0831)
OKLCH	oklch(53.21% 0.093 243)
XYZ	xyz(13.7079, 15.2861, 34.5692)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36729E #9E6236

analogous

#369E96 #36729E #363E9E

triadic

#36729E #9E3672 #729E36

tetradic

#36729E #96369E #9E6236 #3E9E36

square

#36729E #96369E #9E6236 #3E9E36

split-complementary

#36729E #9E363E #9E9636

monochromatic

#173043 #265170 #36729E #4F92C3 #7CAED2

Accessibility & contrast

On white

5.18

#36729E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#36729E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36729E

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36729E	#FFFFFF	#000000	##FFFFFF
##36729E	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E73A0

Deuteranopia (green-blind)

#50689D

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #36729e;
/* rgb */ color: rgb(54, 114, 158);
/* oklch */ color: oklch(53.2% 0.093 243.0);

Tailwind

colors: {
  custom: {
    50: '#789abb',
    500: '#36729e',
    950: '#000000',
  },
}

SCSS

$custom: #36729e;
$custom-light: #789abb;
$custom-dark: #000000;

JSON

{
  "hex": "#36729e",
  "rgb": {
    "r": 54,
    "g": 114,
    "b": 158
  },
  "hsl": {
    "h": 205.385,
    "s": 49.057,
    "l": 41.569
  },
  "oklch": {
    "l": 0.53207,
    "c": 0.09324,
    "h": 243
  },
  "luminance": 0.15288
}

Semantic roles & 50–950 ramp

primary

#36729E

secondary

#BB9274

accent

#894FD9

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #36729E

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

Preview Lab → · Contrast checker → · Palette generator →