#0D2956#0D2956

#0D2956 is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.9% C 0.088 H 259.6°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX#0D2956
RGBrgb(13, 41, 86)
HSLhsl(217, 74%, 19%)
HSVhsv(217, 85%, 34%)
CMYKcmyk(84.9%, 52.3%, 0%, 66.3%)
CIE-LABlab(17.19, 8.31, -30.26)
CIE-LCHlch(17.19, 31.38, 285.36°)
OKLaboklab(28.88% -0.0159 -0.087)
OKLCHoklch(28.88% 0.088 259.6)
XYZxyz(2.6380, 2.3430, 9.1155)
Luminance0.0234 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0D2956 #563A0D
analogous
#0D4E56 #0D2956 #160D56
triadic
#0D2956 #560D29 #29560D
tetradic
#0D2956 #560D4E #563A0D #0D5616
square
#0D2956 #560D4E #563A0D #0D5616
split-complementary
#0D2956 #56160D #4E560D
monochromatic
#040D1B #051021 #0D2956 #15428B #1D5CC0

Accessibility & contrast

On white

14.30
#0D2956 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.47
#0D2956 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2956
14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0D2956#FFFFFF#000000##FFFFFF
##0D29561.0014.301.4714.30
#FFFFFF14.301.0021.001.00
#0000001.4721.001.0021.00
##FFFFFF14.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F2E58
Deuteranopia (green-blind)
#002755
Tritanopia (blue-blind)
#00343B
Achromatopsia (no color)
#2A2A2A

Design tokens & code

CSS
--color: #0d2956;
/* rgb */ color: rgb(13, 41, 86);
/* oklch */ color: oklch(28.9% 0.088 259.6);
Tailwind
colors: {
  custom: {
    50: '#596286',
    500: '#0d2956',
    950: '#000000',
  },
}
SCSS
$custom: #0d2956;
$custom-light: #596286;
$custom-dark: #000000;
JSON
{
  "hex": "#0d2956",
  "rgb": {
    "r": 13,
    "g": 41,
    "b": 86
  },
  "hsl": {
    "h": 216.986,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.28879,
    "c": 0.08842,
    "h": 259.6
  },
  "luminance": 0.02343
}

Semantic roles & 50–950 ramp

primary
#0D2956
secondary
#916B2E
accent
#A937F0
background
#F5F5F8
surface
#E9E9EF
border
#C5C5CA
text
#04050B
muted
#79797C

Preview Lab

Preview with #0D2956

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

Preview Lab → · Contrast checker → · Palette generator →

#0D2956 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva