#090334#090334

#090334 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.5% C 0.091 H 277.1°. Best body text is #FFFFFF at 19.55:1 contrast (WCAG AA passes).

Color values

HEX	#090334
RGB	rgb(9, 3, 52)
HSL	hsl(247, 89%, 11%)
HSV	hsv(247, 94%, 20%)
CMYK	cmyk(82.7%, 94.2%, 0%, 79.6%)
CIE-LAB	lab(3.35, 16.88, -28.86)
CIE-LCH	lch(3.35, 33.44, 300.33°)
OKLab	oklab(16.51% 0.0113 -0.0903)
OKLCH	oklch(16.51% 0.091 277.1)
XYZ	xyz(0.7649, 0.3711, 3.2795)
Luminance	0.0037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090334 #2E3403

analogous

#031534 #090334 #210334

triadic

#090334 #340903 #033409

tetradic

#090334 #340315 #2E3403 #033421

square

#090334 #340315 #2E3403 #033421

split-complementary

#090334 #342103 #153403

monochromatic

#05021D #05021D #090334 #13066E #1D0AA8

Accessibility & contrast

On white

19.55

#090334 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#090334 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090334

19.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090334	#FFFFFF	#000000	##FFFFFF
##090334	1.00	19.55	1.07	19.55
#FFFFFF	19.55	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E35

Deuteranopia (green-blind)

#000A33

Tritanopia (blue-blind)

#00111B

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #090334;
/* rgb */ color: rgb(9, 3, 52);
/* oklch */ color: oklch(16.5% 0.091 277.1);

Tailwind

colors: {
  custom: {
    50: '#4e476c',
    500: '#090334',
    950: '#000000',
  },
}

SCSS

$custom: #090334;
$custom-light: #4e476c;
$custom-dark: #000000;

JSON

{
  "hex": "#090334",
  "rgb": {
    "r": 9,
    "g": 3,
    "b": 52
  },
  "hsl": {
    "h": 247.347,
    "s": 89.091,
    "l": 10.784
  },
  "oklch": {
    "l": 0.16512,
    "c": 0.09102,
    "h": 277.1
  },
  "luminance": 0.00371
}

Semantic roles & 50–950 ramp

primary

#090334

secondary

#6C771C

accent

#FF29E5

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020007

muted

#78777A

Preview Lab

Preview with #090334

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

Preview Lab → · Contrast checker → · Palette generator →