#090434#090434

#090434 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.7% C 0.089 H 276.7°. Best body text is #FFFFFF at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#090434
RGB	rgb(9, 4, 52)
HSL	hsl(246, 86%, 11%)
HSV	hsv(246, 92%, 20%)
CMYK	cmyk(82.7%, 92.3%, 0%, 79.6%)
CIE-LAB	lab(3.55, 16.48, -28.55)
CIE-LCH	lch(3.55, 32.96, 300.00°)
OKLab	oklab(16.75% 0.0104 -0.0887)
OKLCH	oklch(16.75% 0.089 276.7)
XYZ	xyz(0.7757, 0.3928, 3.2831)
Luminance	0.0039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090434 #2F3404

analogous

#041734 #090434 #210434

triadic

#090434 #340904 #043409

tetradic

#090434 #340417 #2F3404 #043421

square

#090434 #340417 #2F3404 #043421

split-complementary

#090434 #342104 #173404

monochromatic

#05021C #05021C #090434 #13086D #1D0DA6

Accessibility & contrast

On white

19.47

#090434 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#090434 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090434

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090434	#FFFFFF	#000000	##FFFFFF
##090434	1.00	19.47	1.08	19.47
#FFFFFF	19.47	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F35

Deuteranopia (green-blind)

#000B33

Tritanopia (blue-blind)

#00121C

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #090434;
/* rgb */ color: rgb(9, 4, 52);
/* oklch */ color: oklch(16.7% 0.089 276.7);

Tailwind

colors: {
  custom: {
    50: '#4e486c',
    500: '#090434',
    950: '#000000',
  },
}

SCSS

$custom: #090434;
$custom-light: #4e486c;
$custom-dark: #000000;

JSON

{
  "hex": "#090434",
  "rgb": {
    "r": 9,
    "g": 4,
    "b": 52
  },
  "hsl": {
    "h": 246.25,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.16749,
    "c": 0.08932,
    "h": 276.7
  },
  "luminance": 0.00393
}

Semantic roles & 50–950 ramp

primary

#090434

secondary

#6D761E

accent

#FC2CE6

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020007

muted

#78777A

Preview Lab

Preview with #090434

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

Preview Lab → · Contrast checker → · Palette generator →