#0D3144#0D3144

#0D3144 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.8% C 0.053 H 235.8°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#0D3144
RGB	rgb(13, 49, 68)
HSL	hsl(201, 68%, 16%)
HSV	hsv(201, 81%, 27%)
CMYK	cmyk(80.9%, 27.9%, 0%, 73.3%)
CIE-LAB	lab(18.80, -5.21, -15.55)
CIE-LCH	lch(18.80, 16.40, 251.46°)
OKLab	oklab(29.76% -0.0298 -0.0438)
OKLCH	oklch(29.76% 0.053 235.8)
XYZ	xyz(2.3073, 2.6993, 5.8671)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3144 #44200D

analogous

#0D443B #0D3144 #0D1544

triadic

#0D3144 #440D31 #31440D

tetradic

#0D3144 #3B0D44 #44200D #15440D

square

#0D3144 #3B0D44 #44200D #15440D

split-complementary

#0D3144 #440D15 #443B0D

monochromatic

#05131A #05131A #0D3144 #175677 #217BAB

Accessibility & contrast

On white

13.64

#0D3144 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#0D3144 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3144

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3144	#FFFFFF	#000000	##FFFFFF
##0D3144	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283145

Deuteranopia (green-blind)

#202B44

Tritanopia (blue-blind)

#003637

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #0d3144;
/* rgb */ color: rgb(13, 49, 68);
/* oklch */ color: oklch(29.8% 0.053 235.8);

Tailwind

colors: {
  custom: {
    50: '#556978',
    500: '#0d3144',
    950: '#000000',
  },
}

SCSS

$custom: #0d3144;
$custom-light: #556978;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3144",
  "rgb": {
    "r": 13,
    "g": 49,
    "b": 68
  },
  "hsl": {
    "h": 200.727,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.2976,
    "c": 0.05295,
    "h": 235.8
  },
  "luminance": 0.027
}

Semantic roles & 50–950 ramp

primary

#0D3144

secondary

#7F4A2D

accent

#793DEB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030608

muted

#787A7B

Preview Lab

Preview with #0D3144

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

Preview Lab → · Contrast checker → · Palette generator →