#0D2355#0D2355

#0D2355 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.3% C 0.095 H 263.5°. Best body text is #FFFFFF at 15.12:1 contrast (WCAG AA passes).

Color values

HEX#0D2355
RGBrgb(13, 35, 85)
HSLhsl(222, 73%, 19%)
HSVhsv(222, 85%, 33%)
CMYKcmyk(84.7%, 58.8%, 0%, 66.7%)
CIE-LABlab(15.19, 12.39, -32.84)
CIE-LCHlch(15.19, 35.09, 290.67°)
OKLaboklab(27.32% -0.0108 -0.0947)
OKLCHoklch(27.32% 0.095 263.5)
XYZxyz(2.4061, 1.9432, 8.8408)
Luminance0.0194 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D2355 #553F0D
analogous
#0D4755 #0D2355 #1B0D55
triadic
#0D2355 #550D23 #23550D
tetradic
#0D2355 #550D47 #553F0D #0D551B
square
#0D2355 #550D47 #553F0D #0D551B
split-complementary
#0D2355 #551B0D #47550D
monochromatic
#040B1B #050D20 #0D2355 #15398A #1D4FBF

Accessibility & contrast

On white

15.12
#0D2355 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.39
#0D2355 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2355
15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D2355#FFFFFF#000000##FFFFFF
##0D23551.0015.121.3915.12
#FFFFFF15.121.0021.001.00
#0000001.3921.001.0021.00
##FFFFFF15.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002A57
Deuteranopia (green-blind)
#002354
Tritanopia (blue-blind)
#002F38
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #0d2355;
/* rgb */ color: rgb(13, 35, 85);
/* oklch */ color: oklch(27.3% 0.095 263.5);
Tailwind
colors: {
  custom: {
    50: '#595d85',
    500: '#0d2355',
    950: '#000000',
  },
}
SCSS
$custom: #0d2355;
$custom-light: #595d85;
$custom-dark: #000000;
JSON
{
  "hex": "#0d2355",
  "rgb": {
    "r": 13,
    "g": 35,
    "b": 85
  },
  "hsl": {
    "h": 221.667,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27323,
    "c": 0.09529,
    "h": 263.5
  },
  "luminance": 0.01944
}

Semantic roles & 50–950 ramp

primary
#0D2355
secondary
#90722E
accent
#B838F0
background
#F5F5F8
surface
#E9E9EF
border
#C5C5CA
text
#04040B
muted
#79797C

Preview Lab

Preview with #0D2355

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

Preview Lab → · Contrast checker → · Palette generator →

#0D2355 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva