#0B323A#0B323A

#0B323A is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.4% C 0.044 H 214.2°. Best body text is #FFFFFF at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#0B323A
RGB	rgb(11, 50, 58)
HSL	hsl(190, 68%, 14%)
HSV	hsv(190, 81%, 23%)
CMYK	cmyk(81%, 13.8%, 0%, 77.3%)
CIE-LAB	lab(18.62, -10.21, -8.99)
CIE-LCH	lch(18.62, 13.60, 221.35°)
OKLab	oklab(29.44% -0.0368 -0.025)
OKLCH	oklch(29.44% 0.044 214.2)
XYZ	xyz(2.0420, 2.6576, 4.4075)
Luminance	0.0266 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B323A #3A130B

analogous

#0B3A2A #0B323A #0B1A3A

triadic

#0B323A #3A0B32 #323A0B

tetradic

#0B323A #2A0B3A #3A130B #1A3A0B

square

#0B323A #2A0B3A #3A130B #1A3A0B

split-complementary

#0B323A #3A0B1A #3A2A0B

monochromatic

#05161A #05161A #0B323A #155E6D #1F8BA1

Accessibility & contrast

On white

13.71

#0B323A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#0B323A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B323A

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B323A	#FFFFFF	#000000	##FFFFFF
##0B323A	1.00	13.71	1.53	13.71
#FFFFFF	13.71	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C303A

Deuteranopia (green-blind)

#262B3A

Tritanopia (blue-blind)

#003534

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0b323a;
/* rgb */ color: rgb(11, 50, 58);
/* oklch */ color: oklch(29.4% 0.044 214.2);

Tailwind

colors: {
  custom: {
    50: '#526a70',
    500: '#0b323a',
    950: '#000000',
  },
}

SCSS

$custom: #0b323a;
$custom-light: #526a70;
$custom-dark: #000000;

JSON

{
  "hex": "#0b323a",
  "rgb": {
    "r": 11,
    "g": 50,
    "b": 58
  },
  "hsl": {
    "h": 190.213,
    "s": 68.116,
    "l": 13.529
  },
  "oklch": {
    "l": 0.29439,
    "c": 0.04449,
    "h": 214.2
  },
  "luminance": 0.02658
}

Semantic roles & 50–950 ramp

primary

#0B323A

secondary

#77372A

accent

#5A3DEB

background

#F4F6F6

surface

#E7EBEC

border

#C3C6C7

text

#020607

muted

#787A7A

Preview Lab

Preview with #0B323A

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

Preview Lab → · Contrast checker → · Palette generator →