#0D1656#0D1656

#0D1656 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.6% C 0.115 H 269.1°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#0D1656
RGB	rgb(13, 22, 86)
HSL	hsl(233, 74%, 19%)
HSV	hsv(233, 85%, 34%)
CMYK	cmyk(84.9%, 74.4%, 0%, 66.3%)
CIE-LAB	lab(11.49, 22.52, -39.55)
CIE-LCH	lch(11.49, 45.51, 299.65°)
OKLab	oklab(24.61% -0.0017 -0.1145)
OKLCH	oklch(24.61% 0.115 269.1)
XYZ	xyz(2.1320, 1.3310, 8.9468)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1656 #564D0D

analogous

#0D3B56 #0D1656 #290D56

triadic

#0D1656 #560D16 #16560D

tetradic

#0D1656 #560D3B #564D0D #0D5629

square

#0D1656 #560D3B #564D0D #0D5629

split-complementary

#0D1656 #56290D #3B560D

monochromatic

#04071B #050821 #0D1656 #15248B #1D31C0

Accessibility & contrast

On white

16.59

#0D1656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#0D1656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1656

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1656	#FFFFFF	#000000	##FFFFFF
##0D1656	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002258

Deuteranopia (green-blind)

#001B55

Tritanopia (blue-blind)

#002834

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0d1656;
/* rgb */ color: rgb(13, 22, 86);
/* oklch */ color: oklch(24.6% 0.115 269.1);

Tailwind

colors: {
  custom: {
    50: '#5b5386',
    500: '#0d1656',
    950: '#000000',
  },
}

SCSS

$custom: #0d1656;
$custom-light: #5b5386;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1656",
  "rgb": {
    "r": 13,
    "g": 22,
    "b": 86
  },
  "hsl": {
    "h": 232.603,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.2461,
    "c": 0.11454,
    "h": 269.1
  },
  "luminance": 0.01331
}

Semantic roles & 50–950 ramp

primary

#0D1656

secondary

#91852E

accent

#DA37F0

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020B

muted

#79787C

Preview Lab

Preview with #0D1656

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

Preview Lab → · Contrast checker → · Palette generator →