#0D1352#0D1352

#0D1352 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.6% C 0.112 H 270.2°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#0D1352
RGB	rgb(13, 19, 82)
HSL	hsl(235, 73%, 19%)
HSV	hsv(235, 84%, 32%)
CMYK	cmyk(84.1%, 76.8%, 0%, 67.8%)
CIE-LAB	lab(10.26, 23.01, -38.85)
CIE-LCH	lch(10.26, 45.15, 300.64°)
OKLab	oklab(23.59% 0.0004 -0.1125)
OKLCH	oklch(23.59% 0.112 270.2)
XYZ	xyz(1.9213, 1.1603, 8.1037)
Luminance	0.0116 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1352 #524C0D

analogous

#0D3552 #0D1352 #290D52

triadic

#0D1352 #520D13 #13520D

tetradic

#0D1352 #520D35 #524C0D #0D5229

square

#0D1352 #520D35 #524C0D #0D5229

split-complementary

#0D1352 #52290D #35520D

monochromatic

#04061A #05071D #0D1352 #151F87 #1E2BBC

Accessibility & contrast

On white

17.04

#0D1352 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#0D1352 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1352

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1352	#FFFFFF	#000000	##FFFFFF
##0D1352	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F54

Deuteranopia (green-blind)

#001951

Tritanopia (blue-blind)

#002531

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #0d1352;
/* rgb */ color: rgb(13, 19, 82);
/* oklch */ color: oklch(23.6% 0.112 270.2);

Tailwind

colors: {
  custom: {
    50: '#5a5183',
    500: '#0d1352',
    950: '#000000',
  },
}

SCSS

$custom: #0d1352;
$custom-light: #5a5183;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1352",
  "rgb": {
    "r": 13,
    "g": 19,
    "b": 82
  },
  "hsl": {
    "h": 234.783,
    "s": 72.632,
    "l": 18.627
  },
  "oklch": {
    "l": 0.23585,
    "c": 0.11249,
    "h": 270.2
  },
  "luminance": 0.01161
}

Semantic roles & 50–950 ramp

primary

#0D1352

secondary

#8D852E

accent

#DF38EF

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020B

muted

#79787C

Preview Lab

Preview with #0D1352

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

Preview Lab → · Contrast checker → · Palette generator →