#36688E#36688E

#36688E is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 50.0% C 0.082 H 243.4°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#36688E
RGB	rgb(54, 104, 142)
HSL	hsl(206, 45%, 38%)
HSV	hsv(206, 62%, 56%)
CMYK	cmyk(62%, 26.8%, 0%, 44.3%)
CIE-LAB	lab(42.21, -4.67, -25.95)
CIE-LCH	lch(42.21, 26.36, 259.79°)
OKLab	oklab(49.95% -0.0365 -0.0729)
OKLCH	oklch(49.95% 0.082 243.4)
XYZ	xyz(11.3523, 12.6368, 27.4268)
Luminance	0.1264 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36688E #8E5C36

analogous

#368E88 #36688E #363C8E

triadic

#36688E #8E3668 #688E36

tetradic

#36688E #88368E #8E5C36 #3C8E36

square

#36688E #88368E #8E5C36 #3C8E36

split-complementary

#36688E #8E363C #8E8836

monochromatic

#142735 #254862 #36688E #4888B9 #74A5CA

Accessibility & contrast

On white

5.95

#36688E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#36688E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36688E

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36688E	#FFFFFF	#000000	##FFFFFF
##36688E	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576990

Deuteranopia (green-blind)

#4B608D

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #36688e;
/* rgb */ color: rgb(54, 104, 142);
/* oklch */ color: oklch(50.0% 0.082 243.4);

Tailwind

colors: {
  custom: {
    50: '#7593af',
    500: '#36688e',
    950: '#000000',
  },
}

SCSS

$custom: #36688e;
$custom-light: #7593af;
$custom-dark: #000000;

JSON

{
  "hex": "#36688e",
  "rgb": {
    "r": 54,
    "g": 104,
    "b": 142
  },
  "hsl": {
    "h": 205.909,
    "s": 44.898,
    "l": 38.431
  },
  "oklch": {
    "l": 0.4995,
    "c": 0.0815,
    "h": 243.4
  },
  "luminance": 0.12638
}

Semantic roles & 50–950 ramp

primary

#36688E

secondary

#B38B6D

accent

#8B53D5

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #36688E

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

Preview Lab → · Contrast checker → · Palette generator →