#36749B#36749B

#36749B is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.5% C 0.088 H 239.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#36749B
RGB	rgb(54, 116, 155)
HSL	hsl(203, 48%, 41%)
HSV	hsv(203, 65%, 61%)
CMYK	cmyk(65.2%, 25.2%, 0%, 39.2%)
CIE-LAB	lab(46.50, -7.36, -26.99)
CIE-LCH	lch(46.50, 27.98, 254.76°)
OKLab	oklab(53.54% -0.0455 -0.0758)
OKLCH	oklch(53.54% 0.088 239)
XYZ	xyz(13.6808, 15.6402, 33.3019)
Luminance	0.1564 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36749B #9B5D36

analogous

#369B8F #36749B #36429B

triadic

#36749B #9B3674 #749B36

tetradic

#36749B #8F369B #9B5D36 #429B36

square

#36749B #8F369B #9B5D36 #429B36

split-complementary

#36749B #9B3642 #9B8F36

monochromatic

#163040 #26526E #36749B #4D94C1 #7BB0D1

Accessibility & contrast

On white

5.09

#36749B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#36749B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36749B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36749B	#FFFFFF	#000000	##FFFFFF
##36749B	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62749D

Deuteranopia (green-blind)

#546A9A

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #36749b;
/* rgb */ color: rgb(54, 116, 155);
/* oklch */ color: oklch(53.5% 0.088 239.0);

Tailwind

colors: {
  custom: {
    50: '#789bb8',
    500: '#36749b',
    950: '#000000',
  },
}

SCSS

$custom: #36749b;
$custom-light: #789bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#36749b",
  "rgb": {
    "r": 54,
    "g": 116,
    "b": 155
  },
  "hsl": {
    "h": 203.168,
    "s": 48.325,
    "l": 40.98
  },
  "oklch": {
    "l": 0.53538,
    "c": 0.08843,
    "h": 239
  },
  "luminance": 0.15642
}

Semantic roles & 50–950 ramp

primary

#36749B

secondary

#BA8E73

accent

#8450D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #36749B

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

Preview Lab → · Contrast checker → · Palette generator →