#0D2B48#0D2B48

#0D2B48 is a dark, moderate cyan. Relative luminance 0.023; OKLCH L 28.3% C 0.064 H 250.5°. Best body text is #FFFFFF at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#0D2B48
RGB	rgb(13, 43, 72)
HSL	hsl(209, 69%, 17%)
HSV	hsv(209, 82%, 28%)
CMYK	cmyk(81.9%, 40.3%, 0%, 71.8%)
CIE-LAB	lab(16.90, 0.67, -21.26)
CIE-LCH	lch(16.90, 21.27, 271.82°)
OKLab	oklab(28.34% -0.0214 -0.0605)
OKLCH	oklch(28.34% 0.064 250.5)
XYZ	xyz(2.1991, 2.2810, 6.4540)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2B48 #482A0D

analogous

#0D4848 #0D2B48 #0D0D48

triadic

#0D2B48 #480D2B #2B480D

tetradic

#0D2B48 #480D48 #482A0D #0D480D

square

#0D2B48 #480D48 #482A0D #0D480D

split-complementary

#0D2B48 #480D0D #48480D

monochromatic

#050F1A #050F1A #0D2B48 #164A7C #2069B0

Accessibility & contrast

On white

14.42

#0D2B48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0D2B48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2B48

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2B48	#FFFFFF	#000000	##FFFFFF
##0D2B48	1.00	14.42	1.46	14.42
#FFFFFF	14.42	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2D49

Deuteranopia (green-blind)

#152747

Tritanopia (blue-blind)

#003236

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0d2b48;
/* rgb */ color: rgb(13, 43, 72);
/* oklch */ color: oklch(28.3% 0.064 250.5);

Tailwind

colors: {
  custom: {
    50: '#55647b',
    500: '#0d2b48',
    950: '#000000',
  },
}

SCSS

$custom: #0d2b48;
$custom-light: #55647b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2b48",
  "rgb": {
    "r": 13,
    "g": 43,
    "b": 72
  },
  "hsl": {
    "h": 209.492,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28336,
    "c": 0.06416,
    "h": 250.5
  },
  "luminance": 0.02281
}

Semantic roles & 50–950 ramp

primary

#0D2B48

secondary

#83582D

accent

#923CEC

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#030509

muted

#78797B

Preview Lab

Preview with #0D2B48

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

Preview Lab → · Contrast checker → · Palette generator →