#09192F#09192F

#09192F is a very dark, muted cyan. Relative luminance 0.010; OKLCH L 21.3% C 0.049 H 256.8°. Best body text is #FFFFFF at 17.62:1 contrast (WCAG AA passes).

Color values

HEX	#09192F
RGB	rgb(9, 25, 47)
HSL	hsl(215, 68%, 11%)
HSV	hsv(215, 81%, 18%)
CMYK	cmyk(80.9%, 46.8%, 0%, 81.6%)
CIE-LAB	lab(8.64, 2.36, -16.71)
CIE-LCH	lch(8.64, 16.87, 278.05°)
OKLab	oklab(21.3% -0.0111 -0.0475)
OKLCH	oklch(21.3% 0.049 256.8)
XYZ	xyz(0.9732, 0.9585, 2.8225)
Luminance	0.0096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09192F #2F1F09

analogous

#092C2F #09192F #0C092F

triadic

#09192F #2F0919 #192F09

tetradic

#09192F #2F092C #2F1F09 #092F0C

square

#09192F #2F092C #2F1F09 #092F0C

split-complementary

#09192F #2F0C09 #2C2F09

monochromatic

#050E1A #050E1A #09192F #133462 #1D5096

Accessibility & contrast

On white

17.62

#09192F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#09192F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09192F

17.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09192F	#FFFFFF	#000000	##FFFFFF
##09192F	1.00	17.62	1.19	17.62
#FFFFFF	17.62	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1B30

Deuteranopia (green-blind)

#0A172F

Tritanopia (blue-blind)

#001E21

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #09192f;
/* rgb */ color: rgb(9, 25, 47);
/* oklch */ color: oklch(21.3% 0.049 256.8);

Tailwind

colors: {
  custom: {
    50: '#4d5567',
    500: '#09192f',
    950: '#000000',
  },
}

SCSS

$custom: #09192f;
$custom-light: #4d5567;
$custom-dark: #000000;

JSON

{
  "hex": "#09192f",
  "rgb": {
    "r": 9,
    "g": 25,
    "b": 47
  },
  "hsl": {
    "h": 214.737,
    "s": 67.857,
    "l": 10.98
  },
  "oklch": {
    "l": 0.21301,
    "c": 0.04882,
    "h": 256.8
  },
  "luminance": 0.00959
}

Semantic roles & 50–950 ramp

primary

#09192F

secondary

#6D4F27

accent

#A23DEB

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010206

muted

#77787A

Preview Lab

Preview with #09192F

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

Preview Lab → · Contrast checker → · Palette generator →