#0D2C3C#0D2C3C

#0D2C3C is a dark, muted cyan. Relative luminance 0.022; OKLCH L 27.8% C 0.047 H 234.5°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#0D2C3C
RGB	rgb(13, 44, 60)
HSL	hsl(200, 64%, 14%)
HSV	hsv(200, 78%, 24%)
CMYK	cmyk(78.3%, 26.7%, 0%, 76.5%)
CIE-LAB	lab(16.57, -5.11, -13.52)
CIE-LCH	lch(16.57, 14.45, 249.29°)
OKLab	oklab(27.85% -0.027 -0.038)
OKLCH	oklch(27.85% 0.047 234.5)
XYZ	xyz(1.8820, 2.2130, 4.6021)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2C3C #3C1D0D

analogous

#0D3C35 #0D2C3C #0D143C

triadic

#0D2C3C #3C0D2C #2C3C0D

tetradic

#0D2C3C #350D3C #3C1D0D #143C0D

square

#0D2C3C #350D3C #3C1D0D #143C0D

split-complementary

#0D2C3C #3C0D14 #3C350D

monochromatic

#051219 #051219 #0D2C3C #18516E #2376A1

Accessibility & contrast

On white

14.56

#0D2C3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0D2C3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2C3C

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2C3C	#FFFFFF	#000000	##FFFFFF
##0D2C3C	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3D

Deuteranopia (green-blind)

#1E273C

Tritanopia (blue-blind)

#003031

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0d2c3c;
/* rgb */ color: rgb(13, 44, 60);
/* oklch */ color: oklch(27.8% 0.047 234.5);

Tailwind

colors: {
  custom: {
    50: '#536571',
    500: '#0d2c3c',
    950: '#000000',
  },
}

SCSS

$custom: #0d2c3c;
$custom-light: #536571;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2c3c",
  "rgb": {
    "r": 13,
    "g": 44,
    "b": 60
  },
  "hsl": {
    "h": 200.426,
    "s": 64.384,
    "l": 14.314
  },
  "oklch": {
    "l": 0.27849,
    "c": 0.0466,
    "h": 234.5
  },
  "luminance": 0.02213
}

Semantic roles & 50–950 ramp

primary

#0D2C3C

secondary

#78472D

accent

#7940E7

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#030507

muted

#787A7A

Preview Lab

Preview with #0D2C3C

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

Preview Lab → · Contrast checker → · Palette generator →