#090D38#090D38

#090D38 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.1% C 0.082 H 271.7°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#090D38
RGB	rgb(9, 13, 56)
HSL	hsl(235, 72%, 13%)
HSV	hsv(235, 84%, 22%)
CMYK	cmyk(83.9%, 76.8%, 0%, 78%)
CIE-LAB	lab(5.70, 14.91, -28.00)
CIE-LCH	lch(5.70, 31.73, 298.03°)
OKLab	oklab(19.13% 0.0025 -0.0823)
OKLCH	oklch(19.13% 0.082 271.7)
XYZ	xyz(0.9701, 0.6314, 3.8113)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090D38 #383409

analogous

#092438 #090D38 #1D0938

triadic

#090D38 #38090D #0D3809

tetradic

#090D38 #380924 #383409 #09381D

square

#090D38 #380924 #383409 #09381D

split-complementary

#090D38 #381D09 #243809

monochromatic

#04061A #04061A #090D38 #11196D #1A25A1

Accessibility & contrast

On white

18.65

#090D38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#090D38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090D38

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090D38	#FFFFFF	#000000	##FFFFFF
##090D38	1.00	18.65	1.13	18.65
#FFFFFF	18.65	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001539

Deuteranopia (green-blind)

#001037

Tritanopia (blue-blind)

#001820

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #090d38;
/* rgb */ color: rgb(9, 13, 56);
/* oklch */ color: oklch(19.1% 0.082 271.7);

Tailwind

colors: {
  custom: {
    50: '#504c6f',
    500: '#090d38',
    950: '#000000',
  },
}

SCSS

$custom: #090d38;
$custom-light: #504c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#090d38",
  "rgb": {
    "r": 9,
    "g": 13,
    "b": 56
  },
  "hsl": {
    "h": 234.894,
    "s": 72.308,
    "l": 12.745
  },
  "oklch": {
    "l": 0.19132,
    "c": 0.0823,
    "h": 271.7
  },
  "luminance": 0.00631
}

Semantic roles & 50–950 ramp

primary

#090D38

secondary

#766F27

accent

#E039EF

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #090D38

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

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