#0B324A#0B324A

#0B324A is a dark, moderate cyan. Relative luminance 0.028; OKLCH L 30.3% C 0.061 H 240.6°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#0B324A
RGB	rgb(11, 50, 74)
HSL	hsl(203, 74%, 17%)
HSV	hsv(203, 85%, 29%)
CMYK	cmyk(85.1%, 32.4%, 0%, 71%)
CIE-LAB	lab(19.42, -3.69, -18.65)
CIE-LCH	lch(19.42, 19.01, 258.82°)
OKLab	oklab(30.34% -0.0298 -0.0528)
OKLCH	oklch(30.34% 0.061 240.6)
XYZ	xyz(2.5142, 2.8465, 6.8942)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B324A #4A230B

analogous

#0B4A43 #0B324A #0B134A

triadic

#0B324A #4A0B32 #324A0B

tetradic

#0B324A #430B4A #4A230B #134A0B

square

#0B324A #430B4A #4A230B #134A0B

split-complementary

#0B324A #4A0B13 #4A430B

monochromatic

#04121B #04121B #0B324A #13567F #1B7AB5

Accessibility & contrast

On white

13.38

#0B324A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0B324A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B324A

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B324A	#FFFFFF	#000000	##FFFFFF
##0B324A	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27324B

Deuteranopia (green-blind)

#1E2C4A

Tritanopia (blue-blind)

#00383A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0b324a;
/* rgb */ color: rgb(11, 50, 74);
/* oklch */ color: oklch(30.3% 0.061 240.6);

Tailwind

colors: {
  custom: {
    50: '#55697c',
    500: '#0b324a',
    950: '#000000',
  },
}

SCSS

$custom: #0b324a;
$custom-light: #55697c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b324a",
  "rgb": {
    "r": 11,
    "g": 50,
    "b": 74
  },
  "hsl": {
    "h": 202.857,
    "s": 74.118,
    "l": 16.667
  },
  "oklch": {
    "l": 0.30343,
    "c": 0.0606,
    "h": 240.6
  },
  "luminance": 0.02847
}

Semantic roles & 50–950 ramp

primary

#0B324A

secondary

#864D2B

accent

#7E37F1

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#030609

muted

#787A7B

Preview Lab

Preview with #0B324A

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

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