#0D2753#0D2753

#0D2753 is a dark, moderate blue. Relative luminance 0.022; OKLCH L 28.1% C 0.087 H 260.3°. Best body text is #FFFFFF at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#0D2753
RGB	rgb(13, 39, 83)
HSL	hsl(218, 73%, 19%)
HSV	hsv(218, 84%, 33%)
CMYK	cmyk(84.3%, 53%, 0%, 67.5%)
CIE-LAB	lab(16.31, 8.48, -29.67)
CIE-LCH	lch(16.31, 30.86, 285.95°)
OKLab	oklab(28.13% -0.0146 -0.0853)
OKLCH	oklch(28.13% 0.087 260.3)
XYZ	xyz(2.4523, 2.1609, 8.4698)
Luminance	0.0216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2753 #53390D

analogous

#0D4A53 #0D2753 #160D53

triadic

#0D2753 #530D27 #27530D

tetradic

#0D2753 #530D4A #53390D #0D5316

square

#0D2753 #530D4A #53390D #0D5316

split-complementary

#0D2753 #53160D #4A530D

monochromatic

#040C1A #050E1E #0D2753 #154088 #1E59BD

Accessibility & contrast

On white

14.66

#0D2753 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0D2753 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2753

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2753	#FFFFFF	#000000	##FFFFFF
##0D2753	1.00	14.66	1.43	14.66
#FFFFFF	14.66	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2C55

Deuteranopia (green-blind)

#002552

Tritanopia (blue-blind)

#003239

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0d2753;
/* rgb */ color: rgb(13, 39, 83);
/* oklch */ color: oklch(28.1% 0.087 260.3);

Tailwind

colors: {
  custom: {
    50: '#586084',
    500: '#0d2753',
    950: '#000000',
  },
}

SCSS

$custom: #0d2753;
$custom-light: #586084;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2753",
  "rgb": {
    "r": 13,
    "g": 39,
    "b": 83
  },
  "hsl": {
    "h": 217.714,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28127,
    "c": 0.08651,
    "h": 260.3
  },
  "luminance": 0.02161
}

Semantic roles & 50–950 ramp

primary

#0D2753

secondary

#8E6A2E

accent

#AB38F0

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#04040B

muted

#79797C

Preview Lab

Preview with #0D2753

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

Preview Lab → · Contrast checker → · Palette generator →