#0D202D#0D202D

#0D202D is a very dark, muted cyan. Relative luminance 0.013; OKLCH L 23.4% C 0.035 H 240.5°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#0D202D
RGB	rgb(13, 32, 45)
HSL	hsl(204, 55%, 11%)
HSV	hsv(204, 71%, 18%)
CMYK	cmyk(71.1%, 28.9%, 0%, 82.4%)
CIE-LAB	lab(11.33, -2.82, -11.01)
CIE-LCH	lch(11.33, 11.37, 255.64°)
OKLab	oklab(23.43% -0.0175 -0.0308)
OKLCH	oklch(23.43% 0.035 240.5)
XYZ	xyz(1.1560, 1.3079, 2.6737)
Luminance	0.0131 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D202D #2D1A0D

analogous

#0D2D2A #0D202D #0D102D

triadic

#0D202D #2D0D20 #202D0D

tetradic

#0D202D #2A0D2D #2D1A0D #102D0D

square

#0D202D #2A0D2D #2D1A0D #102D0D

split-complementary

#0D202D #2D0D10 #2D2A0D

monochromatic

#071118 #071118 #0D202D #1B425C #28648C

Accessibility & contrast

On white

16.65

#0D202D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#0D202D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D202D

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D202D	#FFFFFF	#000000	##FFFFFF
##0D202D	1.00	16.65	1.26	16.65
#FFFFFF	16.65	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A202E

Deuteranopia (green-blind)

#161D2D

Tritanopia (blue-blind)

#002324

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0d202d;
/* rgb */ color: rgb(13, 32, 45);
/* oklch */ color: oklch(23.4% 0.035 240.5);

Tailwind

colors: {
  custom: {
    50: '#4f5b66',
    500: '#0d202d',
    950: '#000000',
  },
}

SCSS

$custom: #0d202d;
$custom-light: #4f5b66;
$custom-dark: #000000;

JSON

{
  "hex": "#0d202d",
  "rgb": {
    "r": 13,
    "g": 32,
    "b": 45
  },
  "hsl": {
    "h": 204.375,
    "s": 55.172,
    "l": 11.373
  },
  "oklch": {
    "l": 0.23432,
    "c": 0.03543,
    "h": 240.5
  },
  "luminance": 0.01308
}

Semantic roles & 50–950 ramp

primary

#0D202D

secondary

#68452E

accent

#8649DF

background

#F4F5F6

surface

#E7E9EB

border

#C3C5C6

text

#020405

muted

#78797A

Preview Lab

Preview with #0D202D

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

Preview Lab → · Contrast checker → · Palette generator →