#0F092A#0F092A

#0F092A is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 17.3% C 0.064 H 286.0°. Best body text is #FFFFFF at 19.22:1 contrast (WCAG AA passes).

Color values

HEX	#0F092A
RGB	rgb(15, 9, 42)
HSL	hsl(251, 65%, 10%)
HSV	hsv(251, 79%, 16%)
CMYK	cmyk(64.3%, 78.6%, 0%, 83.5%)
CIE-LAB	lab(4.19, 11.12, -20.00)
CIE-LCH	lch(4.19, 22.89, 299.06°)
OKLab	oklab(17.29% 0.0176 -0.0615)
OKLCH	oklch(17.29% 0.064 286)
XYZ	xyz(0.7125, 0.4641, 2.2421)
Luminance	0.0046 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F092A #242A09

analogous

#09142A #0F092A #1F092A

triadic

#0F092A #2A0F09 #092A0F

tetradic

#0F092A #2A0914 #242A09 #092A1F

square

#0F092A #2A0914 #242A09 #092A1F

split-complementary

#0F092A #2A1F09 #142A09

monochromatic

#090519 #090519 #0F092A #21145C #331F8F

Accessibility & contrast

On white

19.22

#0F092A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#0F092A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F092A

19.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F092A	#FFFFFF	#000000	##FFFFFF
##0F092A	1.00	19.22	1.09	19.22
#FFFFFF	19.22	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102B

Deuteranopia (green-blind)

#000E29

Tritanopia (blue-blind)

#051118

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #0f092a;
/* rgb */ color: rgb(15, 9, 42);
/* oklch */ color: oklch(17.3% 0.064 286.0);

Tailwind

colors: {
  custom: {
    50: '#4f4a63',
    500: '#0f092a',
    950: '#000000',
  },
}

SCSS

$custom: #0f092a;
$custom-light: #4f4a63;
$custom-dark: #000000;

JSON

{
  "hex": "#0f092a",
  "rgb": {
    "r": 15,
    "g": 9,
    "b": 42
  },
  "hsl": {
    "h": 250.909,
    "s": 64.706,
    "l": 10
  },
  "oklch": {
    "l": 0.17292,
    "c": 0.064,
    "h": 286
  },
  "luminance": 0.00464
}

Semantic roles & 50–950 ramp

primary

#0F092A

secondary

#5C6827

accent

#E840C9

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#020105

muted

#787779

Preview Lab

Preview with #0F092A

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

Preview Lab → · Contrast checker → · Palette generator →