#0D2D3C#0D2D3C

#0D2D3C is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.1% C 0.046 H 232.1°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#0D2D3C
RGB	rgb(13, 45, 60)
HSL	hsl(199, 64%, 14%)
HSV	hsv(199, 78%, 24%)
CMYK	cmyk(78.3%, 25%, 0%, 76.5%)
CIE-LAB	lab(16.93, -5.79, -12.95)
CIE-LCH	lch(16.93, 14.18, 245.92°)
OKLab	oklab(28.14% -0.0283 -0.0363)
OKLCH	oklch(28.14% 0.046 232.1)
XYZ	xyz(1.9197, 2.2884, 4.6146)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2D3C #3C1C0D

analogous

#0D3C34 #0D2D3C #0D163C

triadic

#0D2D3C #3C0D2D #2D3C0D

tetradic

#0D2D3C #340D3C #3C1C0D #163C0D

square

#0D2D3C #340D3C #3C1C0D #163C0D

split-complementary

#0D2D3C #3C0D16 #3C340D

monochromatic

#051319 #051319 #0D2D3C #18536E #2378A1

Accessibility & contrast

On white

14.41

#0D2D3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0D2D3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2D3C

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2D3C	#FFFFFF	#000000	##FFFFFF
##0D2D3C	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262C3D

Deuteranopia (green-blind)

#1F283C

Tritanopia (blue-blind)

#003132

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0d2d3c;
/* rgb */ color: rgb(13, 45, 60);
/* oklch */ color: oklch(28.1% 0.046 232.1);

Tailwind

colors: {
  custom: {
    50: '#536571',
    500: '#0d2d3c',
    950: '#000000',
  },
}

SCSS

$custom: #0d2d3c;
$custom-light: #536571;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2d3c",
  "rgb": {
    "r": 13,
    "g": 45,
    "b": 60
  },
  "hsl": {
    "h": 199.149,
    "s": 64.384,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2814,
    "c": 0.04604,
    "h": 232.1
  },
  "luminance": 0.02289
}

Semantic roles & 50–950 ramp

primary

#0D2D3C

secondary

#78452D

accent

#7640E7

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#030507

muted

#787A7A

Preview Lab

Preview with #0D2D3C

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

Preview Lab → · Contrast checker → · Palette generator →