#0D3344#0D3344

#0D3344 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.3% C 0.052 H 231.6°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#0D3344
RGB	rgb(13, 51, 68)
HSL	hsl(199, 68%, 16%)
HSV	hsv(199, 81%, 27%)
CMYK	cmyk(80.9%, 25%, 0%, 73.3%)
CIE-LAB	lab(19.52, -6.55, -14.43)
CIE-LCH	lch(19.52, 15.84, 245.59°)
OKLab	oklab(30.33% -0.0322 -0.0405)
OKLCH	oklch(30.33% 0.052 231.6)
XYZ	xyz(2.3928, 2.8703, 5.8956)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3344 #441E0D

analogous

#0D4439 #0D3344 #0D1744

triadic

#0D3344 #440D33 #33440D

tetradic

#0D3344 #390D44 #441E0D #17440D

square

#0D3344 #390D44 #441E0D #17440D

split-complementary

#0D3344 #440D17 #44390D

monochromatic

#05131A #05131A #0D3344 #175A77 #2180AB

Accessibility & contrast

On white

13.34

#0D3344 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0D3344 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3344

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3344	#FFFFFF	#000000	##FFFFFF
##0D3344	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3245

Deuteranopia (green-blind)

#232D44

Tritanopia (blue-blind)

#003839

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0d3344;
/* rgb */ color: rgb(13, 51, 68);
/* oklch */ color: oklch(30.3% 0.052 231.6);

Tailwind

colors: {
  custom: {
    50: '#556a78',
    500: '#0d3344',
    950: '#000000',
  },
}

SCSS

$custom: #0d3344;
$custom-light: #556a78;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3344",
  "rgb": {
    "r": 13,
    "g": 51,
    "b": 68
  },
  "hsl": {
    "h": 198.545,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.30334,
    "c": 0.05174,
    "h": 231.6
  },
  "luminance": 0.02871
}

Semantic roles & 50–950 ramp

primary

#0D3344

secondary

#7F472D

accent

#733DEB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0D3344

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

Preview Lab → · Contrast checker → · Palette generator →