#36739A#36739A

#36739A is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.2% C 0.088 H 239.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#36739A
RGB	rgb(54, 115, 154)
HSL	hsl(203, 48%, 41%)
HSV	hsv(203, 65%, 60%)
CMYK	cmyk(64.9%, 25.3%, 0%, 39.6%)
CIE-LAB	lab(46.15, -7.11, -26.95)
CIE-LCH	lch(46.15, 27.87, 255.22°)
OKLab	oklab(53.24% -0.0447 -0.0757)
OKLCH	oklch(53.24% 0.088 239.4)
XYZ	xyz(13.4826, 15.3775, 32.8232)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36739A #9A5D36

analogous

#369A8F #36739A #36419A

triadic

#36739A #9A3673 #739A36

tetradic

#36739A #8F369A #9A5D36 #419A36

square

#36739A #8F369A #9A5D36 #419A36

split-complementary

#36739A #9A3641 #9A8F36

monochromatic

#162F3F #26516D #36739A #4D93C0 #7AAFD0

Accessibility & contrast

On white

5.15

#36739A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#36739A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36739A

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36739A	#FFFFFF	#000000	##FFFFFF
##36739A	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61739C

Deuteranopia (green-blind)

#536999

Tritanopia (blue-blind)

#007D80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #36739a;
/* rgb */ color: rgb(54, 115, 154);
/* oklch */ color: oklch(53.2% 0.088 239.4);

Tailwind

colors: {
  custom: {
    50: '#779bb8',
    500: '#36739a',
    950: '#000000',
  },
}

SCSS

$custom: #36739a;
$custom-light: #779bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#36739a",
  "rgb": {
    "r": 54,
    "g": 115,
    "b": 154
  },
  "hsl": {
    "h": 203.4,
    "s": 48.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.53244,
    "c": 0.08795,
    "h": 239.4
  },
  "luminance": 0.15379
}

Semantic roles & 50–950 ramp

primary

#36739A

secondary

#B98E73

accent

#8550D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #36739A

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

Preview Lab → · Contrast checker → · Palette generator →