#0D2748#0D2748

#0D2748 is a dark, moderate cyan. Relative luminance 0.020; OKLCH L 27.3% C 0.069 H 255.8°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#0D2748
RGB	rgb(13, 39, 72)
HSL	hsl(214, 69%, 17%)
HSV	hsv(214, 82%, 28%)
CMYK	cmyk(81.9%, 45.8%, 0%, 71.8%)
CIE-LAB	lab(15.51, 3.61, -23.47)
CIE-LCH	lch(15.51, 23.74, 278.73°)
OKLab	oklab(27.25% -0.017 -0.067)
OKLCH	oklch(27.25% 0.069 255.8)
XYZ	xyz(2.0608, 2.0043, 6.4079)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2748 #482E0D

analogous

#0D4548 #0D2748 #100D48

triadic

#0D2748 #480D27 #27480D

tetradic

#0D2748 #480D45 #482E0D #0D4810

square

#0D2748 #480D45 #482E0D #0D4810

split-complementary

#0D2748 #48100D #45480D

monochromatic

#050E1A #050E1A #0D2748 #16437C #205FB0

Accessibility & contrast

On white

14.99

#0D2748 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#0D2748 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2748

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2748	#FFFFFF	#000000	##FFFFFF
##0D2748	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)

#172A49

Deuteranopia (green-blind)

#0D2447

Tritanopia (blue-blind)

#002F34

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0d2748;
/* rgb */ color: rgb(13, 39, 72);
/* oklch */ color: oklch(27.3% 0.069 255.8);

Tailwind

colors: {
  custom: {
    50: '#55607b',
    500: '#0d2748',
    950: '#000000',
  },
}

SCSS

$custom: #0d2748;
$custom-light: #55607b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2748",
  "rgb": {
    "r": 13,
    "g": 39,
    "b": 72
  },
  "hsl": {
    "h": 213.559,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.27252,
    "c": 0.06916,
    "h": 255.8
  },
  "luminance": 0.02004
}

Semantic roles & 50–950 ramp

primary

#0D2748

secondary

#835D2D

accent

#9E3CEC

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030409

muted

#78797B

Preview Lab

Preview with #0D2748

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

Preview Lab → · Contrast checker → · Palette generator →