#09040F#09040F

#09040F is a very dark, muted violet. Relative luminance 0.002; OKLCH L 12.5% C 0.029 H 306.7°. Best body text is #FFFFFF at 20.27:1 contrast (WCAG AA passes).

Color values

HEX	#09040F
RGB	rgb(9, 4, 15)
HSL	hsl(267, 58%, 4%)
HSV	hsv(267, 73%, 6%)
CMYK	cmyk(40%, 73.3%, 0%, 94.1%)
CIE-LAB	lab(1.62, 2.94, -3.98)
CIE-LCH	lch(1.62, 4.95, 306.45°)
OKLab	oklab(12.46% 0.0174 -0.0233)
OKLCH	oklch(12.46% 0.029 306.7)
XYZ	xyz(0.2423, 0.1794, 0.4737)
Luminance	0.0018 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09040F #0A0F04

analogous

#04040F #09040F #0E040F

triadic

#09040F #0F0904 #040F09

tetradic

#09040F #0F0404 #0A0F04 #040F0E

square

#09040F #0F0404 #0A0F04 #040F0E

split-complementary

#09040F #0F0E04 #040F04

monochromatic

#0E0618 #0E0618 #0E0618 #26113F #431E70

Accessibility & contrast

On white

20.27

#09040F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#09040F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09040F

20.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09040F	#FFFFFF	#000000	##FFFFFF
##09040F	1.00	20.27	1.04	20.27
#FFFFFF	20.27	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02060F

Deuteranopia (green-blind)

#03060F

Tritanopia (blue-blind)

#080508

Achromatopsia (no color)

#060606

Design tokens & code

CSS

--color: #09040f;
/* rgb */ color: rgb(9, 4, 15);
/* oklch */ color: oklch(12.5% 0.029 306.7);

Tailwind

colors: {
  custom: {
    50: '#4b484e',
    500: '#09040f',
    950: '#000000',
  },
}

SCSS

$custom: #09040f;
$custom-light: #4b484e;
$custom-dark: #000000;

JSON

{
  "hex": "#09040f",
  "rgb": {
    "r": 9,
    "g": 4,
    "b": 15
  },
  "hsl": {
    "h": 267.273,
    "s": 57.895,
    "l": 3.725
  },
  "oklch": {
    "l": 0.1246,
    "c": 0.0291,
    "h": 306.7
  },
  "luminance": 0.00179
}

Semantic roles & 50–950 ramp

primary

#09040F

secondary

#394E21

accent

#E1479B

background

#F4F4F4

surface

#E7E6E7

border

#C3C2C3

text

#010001

muted

#777777

Preview Lab

Preview with #09040F

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

Preview Lab → · Contrast checker → · Palette generator →