#0D2953#0D2953

#0D2953 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.6% C 0.084 H 258.6°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX#0D2953
RGBrgb(13, 41, 83)
HSLhsl(216, 73%, 19%)
HSVhsv(216, 84%, 33%)
CMYKcmyk(84.3%, 50.6%, 0%, 67.5%)
CIE-LABlab(16.97, 6.98, -28.61)
CIE-LCHlch(16.97, 29.45, 283.72°)
OKLaboklab(28.63% -0.0165 -0.0821)
OKLCHoklch(28.63% 0.084 258.6)
XYZxyz(2.5197, 2.2957, 8.4923)
Luminance0.0230 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D2953 #53370D
analogous
#0D4C53 #0D2953 #140D53
triadic
#0D2953 #530D29 #29530D
tetradic
#0D2953 #530D4C #53370D #0D5314
square
#0D2953 #530D4C #53370D #0D5314
split-complementary
#0D2953 #53140D #4C530D
monochromatic
#040D1A #050F1E #0D2953 #154388 #1E5DBD

Accessibility & contrast

On white

14.39
#0D2953 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.46
#0D2953 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2953
14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D2953#FFFFFF#000000##FFFFFF
##0D29531.0014.391.4614.39
#FFFFFF14.391.0021.001.00
#0000001.4621.001.0021.00
##FFFFFF14.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#122D55
Deuteranopia (green-blind)
#032752
Tritanopia (blue-blind)
#00333A
Achromatopsia (no color)
#2A2A2A

Design tokens & code

CSS
--color: #0d2953;
/* rgb */ color: rgb(13, 41, 83);
/* oklch */ color: oklch(28.6% 0.084 258.6);
Tailwind
colors: {
  custom: {
    50: '#586284',
    500: '#0d2953',
    950: '#000000',
  },
}
SCSS
$custom: #0d2953;
$custom-light: #586284;
$custom-dark: #000000;
JSON
{
  "hex": "#0d2953",
  "rgb": {
    "r": 13,
    "g": 41,
    "b": 83
  },
  "hsl": {
    "h": 216,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28634,
    "c": 0.08375,
    "h": 258.6
  },
  "luminance": 0.02296
}

Semantic roles & 50–950 ramp

primary
#0D2953
secondary
#8E672E
accent
#A638F0
background
#F5F5F8
surface
#E9EAEF
border
#C5C6CA
text
#04050B
muted
#79797C

Preview Lab

Preview with #0D2953

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

Preview Lab → · Contrast checker → · Palette generator →

#0D2953 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva