#09012A#09012A

#09012A is a very dark, moderate violet. Relative luminance 0.002; OKLCH L 14.5% C 0.081 H 282.9°. Best body text is #FFFFFF at 20.01:1 contrast (WCAG AA passes).

Color values

HEX	#09012A
RGB	rgb(9, 1, 42)
HSL	hsl(252, 95%, 8%)
HSV	hsv(252, 98%, 16%)
CMYK	cmyk(78.6%, 97.6%, 0%, 83.5%)
CIE-LAB	lab(2.23, 12.56, -23.12)
CIE-LCH	lch(2.23, 26.31, 298.52°)
OKLab	oklab(14.53% 0.0181 -0.0793)
OKLCH	oklch(14.53% 0.081 282.9)
XYZ	xyz(0.5413, 0.2469, 2.2092)
Luminance	0.0025 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09012A #222A01

analogous

#010D2A #09012A #1D012A

triadic

#09012A #2A0901 #012A09

tetradic

#09012A #2A010D #222A01 #012A1D

square

#09012A #2A010D #222A01 #012A1D

split-complementary

#09012A #2A1D01 #0D2A01

monochromatic

#06011E #06011E #09012A #160266 #2304A2

Accessibility & contrast

On white

20.01

#09012A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#09012A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09012A

20.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09012A	#FFFFFF	#000000	##FFFFFF
##09012A	1.00	20.01	1.05	20.01
#FFFFFF	20.01	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00092B

Deuteranopia (green-blind)

#000729

Tritanopia (blue-blind)

#000B15

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #09012a;
/* rgb */ color: rgb(9, 1, 42);
/* oklch */ color: oklch(14.5% 0.081 282.9);

Tailwind

colors: {
  custom: {
    50: '#4b4764',
    500: '#09012a',
    950: '#000000',
  },
}

SCSS

$custom: #09012a;
$custom-light: #4b4764;
$custom-dark: #000000;

JSON

{
  "hex": "#09012a",
  "rgb": {
    "r": 9,
    "g": 1,
    "b": 42
  },
  "hsl": {
    "h": 251.707,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.1453,
    "c": 0.08137,
    "h": 282.9
  },
  "luminance": 0.00247
}

Semantic roles & 50–950 ramp

primary

#09012A

secondary

#5F7016

accent

#FF29D5

background

#F4F3F6

surface

#E7E5EB

border

#C3C1C6

text

#010005

muted

#77777A

Preview Lab

Preview with #09012A

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

Preview Lab → · Contrast checker → · Palette generator →