#0D2348#0D2348

#0D2348 is a dark, moderate blue. Relative luminance 0.018; OKLCH L 26.2% C 0.075 H 260.2°. Best body text is #FFFFFF at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#0D2348
RGB	rgb(13, 35, 72)
HSL	hsl(218, 69%, 17%)
HSV	hsv(218, 82%, 28%)
CMYK	cmyk(81.9%, 51.4%, 0%, 71.8%)
CIE-LAB	lab(14.15, 6.61, -25.65)
CIE-LCH	lch(14.15, 26.49, 284.46°)
OKLab	oklab(26.2% -0.0127 -0.0735)
OKLCH	oklch(26.2% 0.075 260.2)
XYZ	xyz(1.9363, 1.7553, 6.3664)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2348 #48320D

analogous

#0D4148 #0D2348 #150D48

triadic

#0D2348 #480D23 #23480D

tetradic

#0D2348 #480D41 #48320D #0D4815

square

#0D2348 #480D41 #48320D #0D4815

split-complementary

#0D2348 #48150D #41480D

monochromatic

#050D1A #050D1A #0D2348 #163C7C #2055B0

Accessibility & contrast

On white

15.54

#0D2348 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0D2348 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2348

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2348	#FFFFFF	#000000	##FFFFFF
##0D2348	1.00	15.54	1.35	15.54
#FFFFFF	15.54	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#102749

Deuteranopia (green-blind)

#042147

Tritanopia (blue-blind)

#002C32

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0d2348;
/* rgb */ color: rgb(13, 35, 72);
/* oklch */ color: oklch(26.2% 0.075 260.2);

Tailwind

colors: {
  custom: {
    50: '#555d7b',
    500: '#0d2348',
    950: '#000000',
  },
}

SCSS

$custom: #0d2348;
$custom-light: #555d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2348",
  "rgb": {
    "r": 13,
    "g": 35,
    "b": 72
  },
  "hsl": {
    "h": 217.627,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.26198,
    "c": 0.07463,
    "h": 260.2
  },
  "luminance": 0.01756
}

Semantic roles & 50–950 ramp

primary

#0D2348

secondary

#83632D

accent

#AA3CEC

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030409

muted

#78797B

Preview Lab

Preview with #0D2348

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

Preview Lab → · Contrast checker → · Palette generator →