#0B2A46#0B2A46

#0B2A46 is a dark, moderate cyan. Relative luminance 0.022; OKLCH L 27.8% C 0.063 H 249.3°. Best body text is #FFFFFF at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#0B2A46
RGB	rgb(11, 42, 70)
HSL	hsl(208, 73%, 16%)
HSV	hsv(208, 84%, 27%)
CMYK	cmyk(84.3%, 40%, 0%, 72.5%)
CIE-LAB	lab(16.35, 0.21, -20.76)
CIE-LCH	lch(16.35, 20.76, 270.59°)
OKLab	oklab(27.85% -0.0223 -0.0591)
OKLCH	oklch(27.85% 0.063 249.3)
XYZ	xyz(2.0710, 2.1690, 6.1027)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2A46 #46270B

analogous

#0B4644 #0B2A46 #0B0C46

triadic

#0B2A46 #460B2A #2A460B

tetradic

#0B2A46 #440B46 #46270B #0C460B

square

#0B2A46 #440B46 #46270B #0C460B

split-complementary

#0B2A46 #460B0C #46440B

monochromatic

#04101A #04101A #0B2A46 #134A7B #1C69B0

Accessibility & contrast

On white

14.65

#0B2A46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0B2A46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2A46

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2A46	#FFFFFF	#000000	##FFFFFF
##0B2A46	1.00	14.65	1.43	14.65
#FFFFFF	14.65	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2B47

Deuteranopia (green-blind)

#142645

Tritanopia (blue-blind)

#003134

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0b2a46;
/* rgb */ color: rgb(11, 42, 70);
/* oklch */ color: oklch(27.8% 0.063 249.3);

Tailwind

colors: {
  custom: {
    50: '#546379',
    500: '#0b2a46',
    950: '#000000',
  },
}

SCSS

$custom: #0b2a46;
$custom-light: #546379;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2a46",
  "rgb": {
    "r": 11,
    "g": 42,
    "b": 70
  },
  "hsl": {
    "h": 208.475,
    "s": 72.84,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27845,
    "c": 0.06315,
    "h": 249.3
  },
  "luminance": 0.02169
}

Semantic roles & 50–950 ramp

primary

#0B2A46

secondary

#82542A

accent

#8F38F0

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0B2A46

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

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