#0B2946#0B2946

#0B2946 is a dark, moderate cyan. Relative luminance 0.021; OKLCH L 27.6% C 0.064 H 250.8°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#0B2946
RGB	rgb(11, 41, 70)
HSL	hsl(209, 73%, 16%)
HSV	hsv(209, 84%, 27%)
CMYK	cmyk(84.3%, 41.4%, 0%, 72.5%)
CIE-LAB	lab(16.00, 0.94, -21.32)
CIE-LCH	lch(16.00, 21.34, 272.52°)
OKLab	oklab(27.57% -0.0212 -0.0607)
OKLCH	oklch(27.57% 0.064 250.8)
XYZ	xyz(2.0360, 2.0990, 6.0910)
Luminance	0.0210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2946 #46280B

analogous

#0B4645 #0B2946 #0B0B46

triadic

#0B2946 #460B29 #29460B

tetradic

#0B2946 #450B46 #46280B #0B460B

square

#0B2946 #450B46 #46280B #0B460B

split-complementary

#0B2946 #460B0B #46450B

monochromatic

#040F1A #040F1A #0B2946 #13487B #1C67B0

Accessibility & contrast

On white

14.79

#0B2946 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#0B2946 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2946

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2946	#FFFFFF	#000000	##FFFFFF
##0B2946	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2B47

Deuteranopia (green-blind)

#132545

Tritanopia (blue-blind)

#003034

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0b2946;
/* rgb */ color: rgb(11, 41, 70);
/* oklch */ color: oklch(27.6% 0.064 250.8);

Tailwind

colors: {
  custom: {
    50: '#546279',
    500: '#0b2946',
    950: '#000000',
  },
}

SCSS

$custom: #0b2946;
$custom-light: #546279;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2946",
  "rgb": {
    "r": 11,
    "g": 41,
    "b": 70
  },
  "hsl": {
    "h": 209.492,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27569,
    "c": 0.06432,
    "h": 250.8
  },
  "luminance": 0.02099
}

Semantic roles & 50–950 ramp

primary

#0B2946

secondary

#82562A

accent

#9238F0

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0B2946

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

Preview Lab → · Contrast checker → · Palette generator →