#0D2247#0D2247

#0D2247 is a dark, moderate blue. Relative luminance 0.017; OKLCH L 25.9% C 0.074 H 260.8°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#0D2247
RGB	rgb(13, 34, 71)
HSL	hsl(218, 69%, 16%)
HSV	hsv(218, 82%, 28%)
CMYK	cmyk(81.7%, 52.1%, 0%, 72.2%)
CIE-LAB	lab(13.73, 6.93, -25.62)
CIE-LCH	lch(13.73, 26.54, 285.14°)
OKLab	oklab(25.86% -0.0119 -0.0735)
OKLCH	oklch(25.86% 0.074 260.8)
XYZ	xyz(1.8749, 1.6843, 6.1863)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2247 #47320D

analogous

#0D3F47 #0D2247 #150D47

triadic

#0D2247 #470D22 #22470D

tetradic

#0D2247 #470D3F #47320D #0D4715

square

#0D2247 #470D3F #47320D #0D4715

split-complementary

#0D2247 #47150D #3F470D

monochromatic

#050C1A #050C1A #0D2247 #163B7B #2054AE

Accessibility & contrast

On white

15.71

#0D2247 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0D2247 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2247

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2247	#FFFFFF	#000000	##FFFFFF
##0D2247	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2648

Deuteranopia (green-blind)

#032146

Tritanopia (blue-blind)

#002B31

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0d2247;
/* rgb */ color: rgb(13, 34, 71);
/* oklch */ color: oklch(25.9% 0.074 260.8);

Tailwind

colors: {
  custom: {
    50: '#555c7a',
    500: '#0d2247',
    950: '#000000',
  },
}

SCSS

$custom: #0d2247;
$custom-light: #555c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2247",
  "rgb": {
    "r": 13,
    "g": 34,
    "b": 71
  },
  "hsl": {
    "h": 218.276,
    "s": 69.048,
    "l": 16.471
  },
  "oklch": {
    "l": 0.25857,
    "c": 0.07443,
    "h": 260.8
  },
  "luminance": 0.01685
}

Semantic roles & 50–950 ramp

primary

#0D2247

secondary

#82642D

accent

#AC3CEC

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #0D2247

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

Preview Lab → · Contrast checker → · Palette generator →