#0D1952#0D1952

#0D1952 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.8% C 0.105 H 268.2°. Best body text is #FFFFFF at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#0D1952
RGB	rgb(13, 25, 82)
HSL	hsl(230, 73%, 19%)
HSV	hsv(230, 84%, 32%)
CMYK	cmyk(84.1%, 69.5%, 0%, 67.8%)
CIE-LAB	lab(11.89, 18.65, -36.17)
CIE-LCH	lch(11.89, 40.70, 297.27°)
OKLab	oklab(24.77% -0.0033 -0.1046)
OKLCH	oklch(24.77% 0.105 268.2)
XYZ	xyz(2.0361, 1.3898, 8.1420)
Luminance	0.0139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D1952 #52460D

analogous

#0D3B52 #0D1952 #230D52

triadic

#0D1952 #520D19 #19520D

tetradic

#0D1952 #520D3B #52460D #0D5223

square

#0D1952 #520D3B #52460D #0D5223

split-complementary

#0D1952 #52230D #3B520D

monochromatic

#04081A #05091D #0D1952 #152987 #1E39BC

Accessibility & contrast

On white

16.43

#0D1952 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#0D1952 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D1952

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D1952	#FFFFFF	#000000	##FFFFFF
##0D1952	1.00	16.43	1.28	16.43
#FFFFFF	16.43	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002354

Deuteranopia (green-blind)

#001C51

Tritanopia (blue-blind)

#002832

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #0d1952;
/* rgb */ color: rgb(13, 25, 82);
/* oklch */ color: oklch(24.8% 0.105 268.2);

Tailwind

colors: {
  custom: {
    50: '#595583',
    500: '#0d1952',
    950: '#000000',
  },
}

SCSS

$custom: #0d1952;
$custom-light: #595583;
$custom-dark: #000000;

JSON

{
  "hex": "#0d1952",
  "rgb": {
    "r": 13,
    "g": 25,
    "b": 82
  },
  "hsl": {
    "h": 229.565,
    "s": 72.632,
    "l": 18.627
  },
  "oklch": {
    "l": 0.24772,
    "c": 0.10469,
    "h": 268.2
  },
  "luminance": 0.0139
}

Semantic roles & 50–950 ramp

primary

#0D1952

secondary

#8D7C2E

accent

#D038EF

background

#F5F4F8

surface

#E9E8EF

border

#C5C4CA

text

#04030B

muted

#79787C

Preview Lab

Preview with #0D1952

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

Preview Lab → · Contrast checker → · Palette generator →