#0D223C#0D223C

#0D223C is a dark, muted cyan. Relative luminance 0.016; OKLCH L 25.0% C 0.056 H 255.0°. Best body text is #FFFFFF at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#0D223C
RGB	rgb(13, 34, 60)
HSL	hsl(213, 64%, 14%)
HSV	hsv(213, 78%, 24%)
CMYK	cmyk(78.3%, 43.3%, 0%, 76.5%)
CIE-LAB	lab(12.96, 2.07, -19.18)
CIE-LCH	lch(12.96, 19.29, 276.15°)
OKLab	oklab(25% -0.0146 -0.0546)
OKLCH	oklch(25% 0.056 255)
XYZ	xyz(1.5533, 1.5557, 4.4925)
Luminance	0.0156 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D223C #3C270D

analogous

#0D3A3C #0D223C #0F0D3C

triadic

#0D223C #3C0D22 #223C0D

tetradic

#0D223C #3C0D3A #3C270D #0D3C0F

square

#0D223C #3C0D3A #3C270D #0D3C0F

split-complementary

#0D223C #3C0F0D #3A3C0D

monochromatic

#050E19 #050E19 #0D223C #183F6E #235BA1

Accessibility & contrast

On white

16.02

#0D223C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#0D223C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D223C

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D223C	#FFFFFF	#000000	##FFFFFF
##0D223C	1.00	16.02	1.31	16.02
#FFFFFF	16.02	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16243D

Deuteranopia (green-blind)

#0F1F3B

Tritanopia (blue-blind)

#00282C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #0d223c;
/* rgb */ color: rgb(13, 34, 60);
/* oklch */ color: oklch(25.0% 0.056 255.0);

Tailwind

colors: {
  custom: {
    50: '#525c72',
    500: '#0d223c',
    950: '#000000',
  },
}

SCSS

$custom: #0d223c;
$custom-light: #525c72;
$custom-dark: #000000;

JSON

{
  "hex": "#0d223c",
  "rgb": {
    "r": 13,
    "g": 34,
    "b": 60
  },
  "hsl": {
    "h": 213.191,
    "s": 64.384,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25004,
    "c": 0.05648,
    "h": 255
  },
  "luminance": 0.01556
}

Semantic roles & 50–950 ramp

primary

#0D223C

secondary

#78562D

accent

#9D40E7

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020408

muted

#78797B

Preview Lab

Preview with #0D223C

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

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