#0D2A48#0D2A48

#0D2A48 is a dark, moderate cyan. Relative luminance 0.022; OKLCH L 28.1% C 0.065 H 251.9°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#0D2A48
RGB	rgb(13, 42, 72)
HSL	hsl(211, 69%, 17%)
HSV	hsv(211, 82%, 28%)
CMYK	cmyk(81.9%, 41.7%, 0%, 71.8%)
CIE-LAB	lab(16.55, 1.40, -21.81)
CIE-LCH	lch(16.55, 21.86, 273.67°)
OKLab	oklab(28.06% -0.0203 -0.0621)
OKLCH	oklch(28.06% 0.065 251.9)
XYZ	xyz(2.1632, 2.2091, 6.4420)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D2A48 #482B0D

analogous

#0D4848 #0D2A48 #0D0D48

triadic

#0D2A48 #480D2A #2A480D

tetradic

#0D2A48 #480D48 #482B0D #0D480D

square

#0D2A48 #480D48 #482B0D #0D480D

split-complementary

#0D2A48 #480D0D #48480D

monochromatic

#050F1A #050F1A #0D2A48 #16487C #2066B0

Accessibility & contrast

On white

14.57

#0D2A48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0D2A48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D2A48

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D2A48	#FFFFFF	#000000	##FFFFFF
##0D2A48	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2C49

Deuteranopia (green-blind)

#132647

Tritanopia (blue-blind)

#003135

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0d2a48;
/* rgb */ color: rgb(13, 42, 72);
/* oklch */ color: oklch(28.1% 0.065 251.9);

Tailwind

colors: {
  custom: {
    50: '#55637b',
    500: '#0d2a48',
    950: '#000000',
  },
}

SCSS

$custom: #0d2a48;
$custom-light: #55637b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d2a48",
  "rgb": {
    "r": 13,
    "g": 42,
    "b": 72
  },
  "hsl": {
    "h": 210.508,
    "s": 69.412,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28062,
    "c": 0.06535,
    "h": 251.9
  },
  "luminance": 0.02209
}

Semantic roles & 50–950 ramp

primary

#0D2A48

secondary

#83592D

accent

#953CEC

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#030509

muted

#78797B

Preview Lab

Preview with #0D2A48

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

Preview Lab → · Contrast checker → · Palette generator →