#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
RGBrgb(13, 25, 82)
HSLhsl(230, 73%, 19%)
HSVhsv(230, 84%, 32%)
CMYKcmyk(84.1%, 69.5%, 0%, 67.8%)
CIE-LABlab(11.89, 18.65, -36.17)
CIE-LCHlch(11.89, 40.70, 297.27°)
OKLaboklab(24.77% -0.0033 -0.1046)
OKLCHoklch(24.77% 0.105 268.2)
XYZxyz(2.0361, 1.3898, 8.1420)
Luminance0.0139 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

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
##0D19521.0016.431.2816.43
#FFFFFF16.431.0021.001.00
#0000001.2821.001.0021.00
##FFFFFF16.431.0021.001.00

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 →

#0D1952 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva