#0D2147#0D2147

#0D2147 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.6% C 0.076 H 261.7°. Best body text is #FFFFFF at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#0D2147
RGB	rgb(13, 33, 71)
HSL	hsl(219, 69%, 16%)
HSV	hsv(219, 82%, 28%)
CMYK	cmyk(81.7%, 53.5%, 0%, 72.2%)
CIE-LAB	lab(13.40, 7.70, -26.16)
CIE-LCH	lch(13.40, 27.27, 286.40°)
OKLab	oklab(25.6% -0.0109 -0.0751)
OKLCH	oklch(25.6% 0.076 261.7)
XYZ	xyz(1.8468, 1.6280, 6.1769)
Luminance	0.0163 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2147 #47330D

analogous

#0D3E47 #0D2147 #160D47

triadic

#0D2147 #470D21 #21470D

tetradic

#0D2147 #470D3E #47330D #0D4716

square

#0D2147 #470D3E #47330D #0D4716

split-complementary

#0D2147 #47160D #3E470D

monochromatic

#050C1A #050C1A #0D2147 #16397B #2051AE

Accessibility & contrast

On white

15.84

#0D2147 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#0D2147 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2147

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2147	#FFFFFF	#000000	##FFFFFF
##0D2147	1.00	15.84	1.33	15.84
#FFFFFF	15.84	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C2548

Deuteranopia (green-blind)

#012046

Tritanopia (blue-blind)

#002A30

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0d2147;
/* rgb */ color: rgb(13, 33, 71);
/* oklch */ color: oklch(25.6% 0.076 261.7);

Tailwind

colors: {
  custom: {
    50: '#555b7a',
    500: '#0d2147',
    950: '#000000',
  },
}

SCSS

$custom: #0d2147;
$custom-light: #555b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2147",
  "rgb": {
    "r": 13,
    "g": 33,
    "b": 71
  },
  "hsl": {
    "h": 219.31,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.256,
    "c": 0.07586,
    "h": 261.7
  },
  "luminance": 0.01628
}

Semantic roles & 50–950 ramp

primary

#0D2147

secondary

#82652D

accent

#AF3CEC

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #0D2147

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

Preview Lab → · Contrast checker → · Palette generator →