#0A2C35#0A2C35

#0A2C35 is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.3% C 0.041 H 218.9°. Best body text is #FFFFFF at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#0A2C35
RGB	rgb(10, 44, 53)
HSL	hsl(193, 68%, 12%)
HSV	hsv(193, 81%, 21%)
CMYK	cmyk(81.1%, 17%, 0%, 79.2%)
CIE-LAB	lab(16.12, -8.50, -9.34)
CIE-LCH	lch(16.12, 12.63, 227.69°)
OKLab	oklab(27.35% -0.0323 -0.026)
OKLCH	oklch(27.35% 0.041 218.9)
XYZ	xyz(1.6682, 2.1227, 3.6893)
Luminance	0.0212 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2C35 #35130A

analogous

#0A3529 #0A2C35 #0A1735

triadic

#0A2C35 #350A2C #2C350A

tetradic

#0A2C35 #290A35 #35130A #17350A

square

#0A2C35 #290A35 #35130A #17350A

split-complementary

#0A2C35 #350A17 #35290A

monochromatic

#05151A #05151A #0A2C35 #145768 #1D819C

Accessibility & contrast

On white

14.74

#0A2C35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#0A2C35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2C35

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2C35	#FFFFFF	#000000	##FFFFFF
##0A2C35	1.00	14.74	1.42	14.74
#FFFFFF	14.74	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.74	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: #0a2c35;
/* rgb */ color: rgb(10, 44, 53);
/* oklch */ color: oklch(27.3% 0.041 218.9);

Tailwind

colors: {
  custom: {
    50: '#50656c',
    500: '#0a2c35',
    950: '#000000',
  },
}

SCSS

$custom: #0a2c35;
$custom-light: #50656c;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2c35",
  "rgb": {
    "r": 10,
    "g": 44,
    "b": 53
  },
  "hsl": {
    "h": 192.558,
    "s": 68.254,
    "l": 12.353
  },
  "oklch": {
    "l": 0.27347,
    "c": 0.04149,
    "h": 218.9
  },
  "luminance": 0.02123
}

Semantic roles & 50–950 ramp

primary

#0A2C35

secondary

#723828

accent

#613DEB

background

#F4F6F6

surface

#E7EBEB

border

#C3C6C6

text

#020506

muted

#787A7A

Preview Lab

Preview with #0A2C35

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

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