#0D3D49#0D3D49

#0D3D49 is a dark, muted cyan. Relative luminance 0.039; OKLCH L 33.5% C 0.053 H 218.5°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#0D3D49
RGB	rgb(13, 61, 73)
HSL	hsl(192, 70%, 17%)
HSV	hsv(192, 82%, 29%)
CMYK	cmyk(82.2%, 16.4%, 0%, 71.4%)
CIE-LAB	lab(23.35, -10.96, -11.87)
CIE-LCH	lch(23.35, 16.16, 227.30°)
OKLab	oklab(33.48% -0.0417 -0.0332)
OKLCH	oklch(33.48% 0.053 218.5)
XYZ	xyz(3.0368, 3.9037, 6.8955)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D3D49 #49190D

analogous

#0D4937 #0D3D49 #0D1F49

triadic

#0D3D49 #490D3D #3D490D

tetradic

#0D3D49 #370D49 #49190D #1F490D

square

#0D3D49 #370D49 #49190D #1F490D

split-complementary

#0D3D49 #490D1F #49370D

monochromatic

#05161A #05161A #0D3D49 #16687D #2094B1

Accessibility & contrast

On white

11.79

#0D3D49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#0D3D49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D3D49

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D3D49	#FFFFFF	#000000	##FFFFFF
##0D3D49	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353B4A

Deuteranopia (green-blind)

#2D3549

Tritanopia (blue-blind)

#004141

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #0d3d49;
/* rgb */ color: rgb(13, 61, 73);
/* oklch */ color: oklch(33.5% 0.053 218.5);

Tailwind

colors: {
  custom: {
    50: '#57727b',
    500: '#0d3d49',
    950: '#000000',
  },
}

SCSS

$custom: #0d3d49;
$custom-light: #57727b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d3d49",
  "rgb": {
    "r": 13,
    "g": 61,
    "b": 73
  },
  "hsl": {
    "h": 192,
    "s": 69.767,
    "l": 16.863
  },
  "oklch": {
    "l": 0.33482,
    "c": 0.05332,
    "h": 218.5
  },
  "luminance": 0.03904
}

Semantic roles & 50–950 ramp

primary

#0D3D49

secondary

#843F2D

accent

#5F3BED

background

#F5F6F7

surface

#E9ECEE

border

#C5C7C9

text

#030809

muted

#787B7B

Preview Lab

Preview with #0D3D49

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

Preview Lab → · Contrast checker → · Palette generator →