#09192D#09192D

#09192D is a very dark, muted cyan. Relative luminance 0.009; OKLCH L 21.1% C 0.045 H 255.0°. Best body text is #FFFFFF at 17.67:1 contrast (WCAG AA passes).

Color values

HEX	#09192D
RGB	rgb(9, 25, 45)
HSL	hsl(213, 67%, 11%)
HSV	hsv(213, 80%, 18%)
CMYK	cmyk(80%, 44.4%, 0%, 82.4%)
CIE-LAB	lab(8.50, 1.46, -15.45)
CIE-LCH	lch(8.50, 15.52, 275.41°)
OKLab	oklab(21.15% -0.0117 -0.0439)
OKLCH	oklch(21.15% 0.045 255)
XYZ	xyz(0.9338, 0.9427, 2.6149)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09192D #2D1D09

analogous

#092B2D #09192D #0B092D

triadic

#09192D #2D0919 #192D09

tetradic

#09192D #2D092B #2D1D09 #092D0B

square

#09192D #2D092B #2D1D09 #092D0B

split-complementary

#09192D #2D0B09 #2B2D09

monochromatic

#050E1A #050E1A #09192D #133560 #1D5293

Accessibility & contrast

On white

17.67

#09192D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#09192D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09192D

17.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09192D	#FFFFFF	#000000	##FFFFFF
##09192D	1.00	17.67	1.19	17.67
#FFFFFF	17.67	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#101A2E

Deuteranopia (green-blind)

#0B172D

Tritanopia (blue-blind)

#001E20

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #09192d;
/* rgb */ color: rgb(9, 25, 45);
/* oklch */ color: oklch(21.1% 0.045 255.0);

Tailwind

colors: {
  custom: {
    50: '#4d5566',
    500: '#09192d',
    950: '#000000',
  },
}

SCSS

$custom: #09192d;
$custom-light: #4d5566;
$custom-dark: #000000;

JSON

{
  "hex": "#09192d",
  "rgb": {
    "r": 9,
    "g": 25,
    "b": 45
  },
  "hsl": {
    "h": 213.333,
    "s": 66.667,
    "l": 10.588
  },
  "oklch": {
    "l": 0.2115,
    "c": 0.04542,
    "h": 255
  },
  "luminance": 0.00943
}

Semantic roles & 50–950 ramp

primary

#09192D

secondary

#6B4D27

accent

#9D3EEA

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010305

muted

#77787A

Preview Lab

Preview with #09192D

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

Preview Lab → · Contrast checker → · Palette generator →