#0B2944#0B2944

#0B2944 is a dark, moderate cyan. Relative luminance 0.021; OKLCH L 27.4% C 0.061 H 249.1°. Best body text is #FFFFFF at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#0B2944
RGB	rgb(11, 41, 68)
HSL	hsl(208, 72%, 15%)
HSV	hsv(208, 84%, 27%)
CMYK	cmyk(83.8%, 39.7%, 0%, 73.3%)
CIE-LAB	lab(15.87, 0.06, -20.14)
CIE-LCH	lch(15.87, 20.14, 270.16°)
OKLab	oklab(27.43% -0.0218 -0.0573)
OKLCH	oklch(27.43% 0.061 249.1)
XYZ	xyz(1.9739, 2.0742, 5.7640)
Luminance	0.0207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2944 #44260B

analogous

#0B4442 #0B2944 #0B0C44

triadic

#0B2944 #440B29 #29440B

tetradic

#0B2944 #420B44 #44260B #0C440B

square

#0B2944 #420B44 #44260B #0C440B

split-complementary

#0B2944 #440B0C #44420B

monochromatic

#04101A #04101A #0B2944 #144979 #1C69AD

Accessibility & contrast

On white

14.84

#0B2944 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#0B2944 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2944

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2944	#FFFFFF	#000000	##FFFFFF
##0B2944	1.00	14.84	1.41	14.84
#FFFFFF	14.84	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2A45

Deuteranopia (green-blind)

#142543

Tritanopia (blue-blind)

#002F33

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #0b2944;
/* rgb */ color: rgb(11, 41, 68);
/* oklch */ color: oklch(27.4% 0.061 249.1);

Tailwind

colors: {
  custom: {
    50: '#536278',
    500: '#0b2944',
    950: '#000000',
  },
}

SCSS

$custom: #0b2944;
$custom-light: #536278;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2944",
  "rgb": {
    "r": 11,
    "g": 41,
    "b": 68
  },
  "hsl": {
    "h": 208.421,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27429,
    "c": 0.06131,
    "h": 249.1
  },
  "luminance": 0.02074
}

Semantic roles & 50–950 ramp

primary

#0B2944

secondary

#81532A

accent

#8F39EF

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0B2944

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

Preview Lab → · Contrast checker → · Palette generator →