#090109#090109

#090109 is a very dark, muted purple. Relative luminance 0.001; OKLCH L 10.5% C 0.037 H 327.8°. Best body text is #FFFFFF at 20.59:1 contrast (WCAG AA passes).

Color values

HEX	#090109
RGB	rgb(9, 1, 9)
HSL	hsl(300, 80%, 2%)
HSV	hsv(300, 89%, 4%)
CMYK	cmyk(0%, 88.9%, 0%, 96.5%)
CIE-LAB	lab(0.90, 3.20, -2.29)
CIE-LCH	lch(0.90, 3.94, 324.44°)
OKLab	oklab(10.46% 0.031 -0.0195)
OKLCH	oklch(10.46% 0.037 327.8)
XYZ	xyz(0.1728, 0.0995, 0.2685)
Luminance	0.0010 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090109 #010901

analogous

#050109 #090109 #090105

triadic

#090109 #090901 #010909

tetradic

#090109 #090501 #010901 #010509

square

#090109 #090501 #010901 #010509

split-complementary

#090109 #050901 #010905

monochromatic

#1C031C #1C031C #1C031C #400740 #770D77

Accessibility & contrast

On white

20.59

#090109 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#090109 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090109

20.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090109	#FFFFFF	#000000	##FFFFFF
##090109	1.00	20.59	1.02	20.59
#FFFFFF	20.59	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010309

Deuteranopia (green-blind)

#020409

Tritanopia (blue-blind)

#0A0203

Achromatopsia (no color)

#030303

Design tokens & code

CSS

--color: #090109;
/* rgb */ color: rgb(9, 1, 9);
/* oklch */ color: oklch(10.5% 0.037 327.8);

Tailwind

colors: {
  custom: {
    50: '#4b474b',
    500: '#090109',
    950: '#000000',
  },
}

SCSS

$custom: #090109;
$custom-light: #4b474b;
$custom-dark: #000000;

JSON

{
  "hex": "#090109",
  "rgb": {
    "r": 9,
    "g": 1,
    "b": 9
  },
  "hsl": {
    "h": 300,
    "s": 80,
    "l": 1.961
  },
  "oklch": {
    "l": 0.10459,
    "c": 0.03658,
    "h": 327.8
  },
  "luminance": 0.001
}

Semantic roles & 50–950 ramp

primary

#090109

secondary

#164F16

accent

#F63131

background

#F4F3F4

surface

#E7E5E7

border

#C3C1C3

text

#010001

muted

#777777

Preview Lab

Preview with #090109

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

Preview Lab → · Contrast checker → · Palette generator →