#0D1856#0D1856

#0D1856 is a dark, moderate blue. Relative luminance 0.014; OKLCH L 25.0% C 0.112 H 268.5°. Best body text is #FFFFFF at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#0D1856
RGB	rgb(13, 24, 86)
HSL	hsl(231, 74%, 19%)
HSV	hsv(231, 85%, 34%)
CMYK	cmyk(84.9%, 72.1%, 0%, 66.3%)
CIE-LAB	lab(12.03, 21.07, -38.67)
CIE-LCH	lch(12.03, 44.04, 298.59°)
OKLab	oklab(25% -0.0029 -0.1119)
OKLCH	oklch(25% 0.112 268.5)
XYZ	xyz(2.1717, 1.4105, 8.9601)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1856 #564B0D

analogous

#0D3D56 #0D1856 #270D56

triadic

#0D1856 #560D18 #18560D

tetradic

#0D1856 #560D3D #564B0D #0D5627

square

#0D1856 #560D3D #564B0D #0D5627

split-complementary

#0D1856 #56270D #3D560D

monochromatic

#04071B #050921 #0D1856 #15278B #1D36C0

Accessibility & contrast

On white

16.38

#0D1856 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#0D1856 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1856

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1856	#FFFFFF	#000000	##FFFFFF
##0D1856	1.00	16.38	1.28	16.38
#FFFFFF	16.38	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002358

Deuteranopia (green-blind)

#001C55

Tritanopia (blue-blind)

#002934

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #0d1856;
/* rgb */ color: rgb(13, 24, 86);
/* oklch */ color: oklch(25.0% 0.112 268.5);

Tailwind

colors: {
  custom: {
    50: '#5a5486',
    500: '#0d1856',
    950: '#000000',
  },
}

SCSS

$custom: #0d1856;
$custom-light: #5a5486;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1856",
  "rgb": {
    "r": 13,
    "g": 24,
    "b": 86
  },
  "hsl": {
    "h": 230.959,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.25,
    "c": 0.11199,
    "h": 268.5
  },
  "luminance": 0.01411
}

Semantic roles & 50–950 ramp

primary

#0D1856

secondary

#91822E

accent

#D537F0

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020B

muted

#79787C

Preview Lab

Preview with #0D1856

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

Preview Lab → · Contrast checker → · Palette generator →