#0D2455#0D2455

#0D2455 is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.6% C 0.094 H 262.9°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#0D2455
RGB	rgb(13, 36, 85)
HSL	hsl(221, 73%, 19%)
HSV	hsv(221, 85%, 33%)
CMYK	cmyk(84.7%, 57.6%, 0%, 66.7%)
CIE-LAB	lab(15.50, 11.63, -32.32)
CIE-LCH	lch(15.50, 34.35, 289.79°)
OKLab	oklab(27.56% -0.0117 -0.0931)
OKLCH	oklch(27.56% 0.094 262.9)
XYZ	xyz(2.4360, 2.0029, 8.8508)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2455 #553E0D

analogous

#0D4855 #0D2455 #1A0D55

triadic

#0D2455 #550D24 #24550D

tetradic

#0D2455 #550D48 #553E0D #0D551A

square

#0D2455 #550D48 #553E0D #0D551A

split-complementary

#0D2455 #551A0D #48550D

monochromatic

#040B1B #050E20 #0D2455 #153A8A #1D51BF

Accessibility & contrast

On white

14.99

#0D2455 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0D2455 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2455

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2455	#FFFFFF	#000000	##FFFFFF
##0D2455	1.00	14.99	1.40	14.99
#FFFFFF	14.99	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022A57

Deuteranopia (green-blind)

#002454

Tritanopia (blue-blind)

#003038

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0d2455;
/* rgb */ color: rgb(13, 36, 85);
/* oklch */ color: oklch(27.6% 0.094 262.9);

Tailwind

colors: {
  custom: {
    50: '#595e85',
    500: '#0d2455',
    950: '#000000',
  },
}

SCSS

$custom: #0d2455;
$custom-light: #595e85;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2455",
  "rgb": {
    "r": 13,
    "g": 36,
    "b": 85
  },
  "hsl": {
    "h": 220.833,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27562,
    "c": 0.09388,
    "h": 262.9
  },
  "luminance": 0.02003
}

Semantic roles & 50–950 ramp

primary

#0D2455

secondary

#90712E

accent

#B538F0

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0D2455

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

Preview Lab → · Contrast checker → · Palette generator →