#09192C#09192C

#09192C is a very dark, muted cyan. Relative luminance 0.009; OKLCH L 21.1% C 0.044 H 254.0°. Best body text is #FFFFFF at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#09192C
RGB	rgb(9, 25, 44)
HSL	hsl(213, 66%, 10%)
HSV	hsv(213, 80%, 17%)
CMYK	cmyk(79.5%, 43.2%, 0%, 82.7%)
CIE-LAB	lab(8.44, 1.01, -14.82)
CIE-LCH	lch(8.44, 14.85, 273.91°)
OKLab	oklab(21.08% -0.0121 -0.042)
OKLCH	oklch(21.08% 0.044 254)
XYZ	xyz(0.9147, 0.9351, 2.5147)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09192C #2C1C09

analogous

#092A2C #09192C #0A092C

triadic

#09192C #2C0919 #192C09

tetradic

#09192C #2C092A #2C1C09 #092C0A

square

#09192C #2C092A #2C1C09 #092C0A

split-complementary

#09192C #2C0A09 #2A2C09

monochromatic

#050E19 #050E19 #09192C #13365F #1E5392

Accessibility & contrast

On white

17.69

#09192C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#09192C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09192C

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09192C	#FFFFFF	#000000	##FFFFFF
##09192C	1.00	17.69	1.19	17.69
#FFFFFF	17.69	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111A2D

Deuteranopia (green-blind)

#0C172C

Tritanopia (blue-blind)

#001D20

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #09192c;
/* rgb */ color: rgb(9, 25, 44);
/* oklch */ color: oklch(21.1% 0.044 254.0);

Tailwind

colors: {
  custom: {
    50: '#4d5565',
    500: '#09192c',
    950: '#000000',
  },
}

SCSS

$custom: #09192c;
$custom-light: #4d5565;
$custom-dark: #000000;

JSON

{
  "hex": "#09192c",
  "rgb": {
    "r": 9,
    "g": 25,
    "b": 44
  },
  "hsl": {
    "h": 212.571,
    "s": 66.038,
    "l": 10.392
  },
  "oklch": {
    "l": 0.21077,
    "c": 0.04372,
    "h": 254
  },
  "luminance": 0.00935
}

Semantic roles & 50–950 ramp

primary

#09192C

secondary

#6A4B27

accent

#9B3FE9

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010305

muted

#77787A

Preview Lab

Preview with #09192C

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

Preview Lab → · Contrast checker → · Palette generator →