#0D3546#0D3546

#0D3546 is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.0% C 0.053 H 230.4°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#0D3546
RGB	rgb(13, 53, 70)
HSL	hsl(198, 69%, 16%)
HSV	hsv(198, 81%, 27%)
CMYK	cmyk(81.4%, 24.3%, 0%, 72.5%)
CIE-LAB	lab(20.34, -7.06, -14.51)
CIE-LCH	lch(20.34, 16.14, 244.07°)
OKLab	oklab(31.02% -0.0337 -0.0407)
OKLCH	oklch(31.02% 0.053 230.4)
XYZ	xyz(2.5441, 3.0737, 6.2524)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3546 #461E0D

analogous

#0D463B #0D3546 #0D1946

triadic

#0D3546 #460D35 #35460D

tetradic

#0D3546 #3B0D46 #461E0D #19460D

square

#0D3546 #3B0D46 #461E0D #19460D

split-complementary

#0D3546 #460D19 #463B0D

monochromatic

#05141A #05141A #0D3546 #175C7A #2083AD

Accessibility & contrast

On white

13.00

#0D3546 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#0D3546 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3546

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3546	#FFFFFF	#000000	##FFFFFF
##0D3546	1.00	13.00	1.61	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3447

Deuteranopia (green-blind)

#252F46

Tritanopia (blue-blind)

#003A3B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #0d3546;
/* rgb */ color: rgb(13, 53, 70);
/* oklch */ color: oklch(31.0% 0.053 230.4);

Tailwind

colors: {
  custom: {
    50: '#556c79',
    500: '#0d3546',
    950: '#000000',
  },
}

SCSS

$custom: #0d3546;
$custom-light: #556c79;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3546",
  "rgb": {
    "r": 13,
    "g": 53,
    "b": 70
  },
  "hsl": {
    "h": 197.895,
    "s": 68.675,
    "l": 16.275
  },
  "oklch": {
    "l": 0.31021,
    "c": 0.05287,
    "h": 230.4
  },
  "luminance": 0.03074
}

Semantic roles & 50–950 ramp

primary

#0D3546

secondary

#81462D

accent

#713CEC

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #0D3546

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

Preview Lab → · Contrast checker → · Palette generator →