#09161F#09161F

#09161F is a very dark, muted cyan. Relative luminance 0.007; OKLCH L 19.3% C 0.026 H 240.1°. Best body text is #FFFFFF at 18.32:1 contrast (WCAG AA passes).

Color values

HEX	#09161F
RGB	rgb(9, 22, 31)
HSL	hsl(205, 55%, 8%)
HSV	hsv(205, 71%, 12%)
CMYK	cmyk(71%, 29%, 0%, 87.8%)
CIE-LAB	lab(6.60, -1.96, -7.92)
CIE-LCH	lch(6.60, 8.16, 256.11°)
OKLab	oklab(19.3% -0.0129 -0.0225)
OKLCH	oklch(19.3% 0.026 240.1)
XYZ	xyz(0.6468, 0.7308, 1.4030)
Luminance	0.0073 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09161F #1F1209

analogous

#091F1D #09161F #090B1F

triadic

#09161F #1F0916 #161F09

tetradic

#09161F #1D091F #1F1209 #0B1F09

square

#09161F #1D091F #1F1209 #0B1F09

split-complementary

#09161F #1F090B #1F1D09

monochromatic

#071118 #071118 #09161F #17384E #25597E

Accessibility & contrast

On white

18.32

#09161F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#09161F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09161F

18.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09161F	#FFFFFF	#000000	##FFFFFF
##09161F	1.00	18.32	1.15	18.32
#FFFFFF	18.32	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12161F

Deuteranopia (green-blind)

#0F141F

Tritanopia (blue-blind)

#011819

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #09161f;
/* rgb */ color: rgb(9, 22, 31);
/* oklch */ color: oklch(19.3% 0.026 240.1);

Tailwind

colors: {
  custom: {
    50: '#4a525a',
    500: '#09161f',
    950: '#000000',
  },
}

SCSS

$custom: #09161f;
$custom-light: #4a525a;
$custom-dark: #000000;

JSON

{
  "hex": "#09161f",
  "rgb": {
    "r": 9,
    "g": 22,
    "b": 31
  },
  "hsl": {
    "h": 204.545,
    "s": 55,
    "l": 7.843
  },
  "oklch": {
    "l": 0.19304,
    "c": 0.02598,
    "h": 240.1
  },
  "luminance": 0.00731
}

Semantic roles & 50–950 ramp

primary

#09161F

secondary

#5B3D29

accent

#8649DE

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010203

muted

#777878

Preview Lab

Preview with #09161F

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

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