#36688F#36688F

#36688F is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 50.0% C 0.083 H 244.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#36688F
RGB	rgb(54, 104, 143)
HSL	hsl(206, 45%, 39%)
HSV	hsv(206, 62%, 56%)
CMYK	cmyk(62.2%, 27.3%, 0%, 43.9%)
CIE-LAB	lab(42.26, -4.33, -26.47)
CIE-LCH	lch(42.26, 26.82, 260.71°)
OKLab	oklab(50% -0.0361 -0.0744)
OKLCH	oklch(50% 0.083 244.1)
XYZ	xyz(11.4277, 12.6670, 27.8240)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36688F #8F5D36

analogous

#368F89 #36688F #363B8F

triadic

#36688F #8F3668 #688F36

tetradic

#36688F #89368F #8F5D36 #3B8F36

square

#36688F #89368F #8F5D36 #3B8F36

split-complementary

#36688F #8F363B #8F8936

monochromatic

#142736 #254863 #36688F #4888BA #75A5CB

Accessibility & contrast

On white

5.94

#36688F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#36688F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36688F

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36688F	#FFFFFF	#000000	##FFFFFF
##36688F	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576991

Deuteranopia (green-blind)

#4B608E

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #36688f;
/* rgb */ color: rgb(54, 104, 143);
/* oklch */ color: oklch(50.0% 0.083 244.1);

Tailwind

colors: {
  custom: {
    50: '#7593b0',
    500: '#36688f',
    950: '#000000',
  },
}

SCSS

$custom: #36688f;
$custom-light: #7593b0;
$custom-dark: #000000;

JSON

{
  "hex": "#36688f",
  "rgb": {
    "r": 54,
    "g": 104,
    "b": 143
  },
  "hsl": {
    "h": 206.292,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.50002,
    "c": 0.08272,
    "h": 244.1
  },
  "luminance": 0.12668
}

Semantic roles & 50–950 ramp

primary

#36688F

secondary

#B38C6D

accent

#8C53D5

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #36688F

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

Preview Lab → · Contrast checker → · Palette generator →