#0D364E#0D364E

#0D364E is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 31.8% C 0.062 H 239.1°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#0D364E
RGB	rgb(13, 54, 78)
HSL	hsl(202, 71%, 18%)
HSV	hsv(202, 83%, 31%)
CMYK	cmyk(83.3%, 30.8%, 0%, 69.4%)
CIE-LAB	lab(21.11, -4.43, -18.68)
CIE-LCH	lch(21.11, 19.20, 256.65°)
OKLab	oklab(31.77% -0.0316 -0.0528)
OKLCH	oklch(31.77% 0.062 239.1)
XYZ	xyz(2.8598, 3.2736, 7.6874)
Luminance	0.0327 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D364E #4E250D

analogous

#0D4E45 #0D364E #0D154E

triadic

#0D364E #4E0D36 #364E0D

tetradic

#0D364E #450D4E #4E250D #154E0D

square

#0D364E #450D4E #4E250D #154E0D

split-complementary

#0D364E #4E0D15 #4E450D

monochromatic

#04121A #04121A #0D364E #165A82 #1E7FB7

Accessibility & contrast

On white

12.69

#0D364E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#0D364E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D364E

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D364E	#FFFFFF	#000000	##FFFFFF
##0D364E	1.00	12.69	1.65	12.69
#FFFFFF	12.69	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B364F

Deuteranopia (green-blind)

#22304E

Tritanopia (blue-blind)

#003C3E

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #0d364e;
/* rgb */ color: rgb(13, 54, 78);
/* oklch */ color: oklch(31.8% 0.062 239.1);

Tailwind

colors: {
  custom: {
    50: '#576c7f',
    500: '#0d364e',
    950: '#000000',
  },
}

SCSS

$custom: #0d364e;
$custom-light: #576c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#0d364e",
  "rgb": {
    "r": 13,
    "g": 54,
    "b": 78
  },
  "hsl": {
    "h": 202.154,
    "s": 71.429,
    "l": 17.843
  },
  "oklch": {
    "l": 0.31772,
    "c": 0.06152,
    "h": 239.1
  },
  "luminance": 0.03274
}

Semantic roles & 50–950 ramp

primary

#0D364E

secondary

#894F2E

accent

#7C3AEE

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #0D364E

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

Preview Lab → · Contrast checker → · Palette generator →