#0B2C35#0B2C35

#0B2C35 is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.4% C 0.041 H 219.3°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#0B2C35
RGB	rgb(11, 44, 53)
HSL	hsl(193, 66%, 13%)
HSV	hsv(193, 79%, 21%)
CMYK	cmyk(79.2%, 17%, 0%, 79.2%)
CIE-LAB	lab(16.15, -8.32, -9.29)
CIE-LCH	lch(16.15, 12.47, 228.15°)
OKLab	oklab(27.38% -0.0316 -0.0259)
OKLCH	oklch(27.38% 0.041 219.3)
XYZ	xyz(1.6810, 2.1294, 3.6899)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2C35 #35140B

analogous

#0B3529 #0B2C35 #0B1735

triadic

#0B2C35 #350B2C #2C350B

tetradic

#0B2C35 #290B35 #35140B #17350B

square

#0B2C35 #290B35 #35140B #17350B

split-complementary

#0B2C35 #350B17 #35290B

monochromatic

#051519 #051519 #0B2C35 #165668 #20809A

Accessibility & contrast

On white

14.73

#0B2C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0B2C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2C35

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2C35	#FFFFFF	#000000	##FFFFFF
##0B2C35	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262B35

Deuteranopia (green-blind)

#202635

Tritanopia (blue-blind)

#002F2F

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0b2c35;
/* rgb */ color: rgb(11, 44, 53);
/* oklch */ color: oklch(27.4% 0.041 219.3);

Tailwind

colors: {
  custom: {
    50: '#50656c',
    500: '#0b2c35',
    950: '#000000',
  },
}

SCSS

$custom: #0b2c35;
$custom-light: #50656c;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2c35",
  "rgb": {
    "r": 11,
    "g": 44,
    "b": 53
  },
  "hsl": {
    "h": 192.857,
    "s": 65.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.27383,
    "c": 0.04088,
    "h": 219.3
  },
  "luminance": 0.0213
}

Semantic roles & 50–950 ramp

primary

#0B2C35

secondary

#72392A

accent

#643FE9

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020506

muted

#787A7A

Preview Lab

Preview with #0B2C35

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

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