#0D2144#0D2144

#0D2144 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.4% C 0.071 H 260.7°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#0D2144
RGB	rgb(13, 33, 68)
HSL	hsl(218, 68%, 16%)
HSV	hsv(218, 81%, 27%)
CMYK	cmyk(80.9%, 51.5%, 0%, 73.3%)
CIE-LAB	lab(13.17, 6.36, -24.44)
CIE-LCH	lch(13.17, 25.26, 284.58°)
OKLab	oklab(25.35% -0.0115 -0.07)
OKLCH	oklch(25.35% 0.071 260.7)
XYZ	xyz(1.7528, 1.5904, 5.6823)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2144 #44300D

analogous

#0D3C44 #0D2144 #140D44

triadic

#0D2144 #440D21 #21440D

tetradic

#0D2144 #440D3C #44300D #0D4414

square

#0D2144 #440D3C #44300D #0D4414

split-complementary

#0D2144 #44140D #3C440D

monochromatic

#050C1A #050C1A #0D2144 #173A77 #2153AB

Accessibility & contrast

On white

15.93

#0D2144 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#0D2144 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2144

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2144	#FFFFFF	#000000	##FFFFFF
##0D2144	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2545

Deuteranopia (green-blind)

#052043

Tritanopia (blue-blind)

#00292F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0d2144;
/* rgb */ color: rgb(13, 33, 68);
/* oklch */ color: oklch(25.4% 0.071 260.7);

Tailwind

colors: {
  custom: {
    50: '#545b78',
    500: '#0d2144',
    950: '#000000',
  },
}

SCSS

$custom: #0d2144;
$custom-light: #545b78;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2144",
  "rgb": {
    "r": 13,
    "g": 33,
    "b": 68
  },
  "hsl": {
    "h": 218.182,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.25351,
    "c": 0.07096,
    "h": 260.7
  },
  "luminance": 0.01591
}

Semantic roles & 50–950 ramp

primary

#0D2144

secondary

#7F622D

accent

#AC3DEB

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #0D2144

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

Preview Lab → · Contrast checker → · Palette generator →