#090F44#090F44

#090F44 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.9% C 0.098 H 269.9°. Best body text is #FFFFFF at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#090F44
RGB	rgb(9, 15, 68)
HSL	hsl(234, 77%, 15%)
HSV	hsv(234, 87%, 27%)
CMYK	cmyk(86.8%, 77.9%, 0%, 73.3%)
CIE-LAB	lab(7.38, 19.61, -33.87)
CIE-LCH	lch(7.38, 39.14, 300.07°)
OKLab	oklab(20.94% -0.0002 -0.0981)
OKLCH	oklch(20.94% 0.098 269.9)
XYZ	xyz(1.3265, 0.8169, 5.5555)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 1.59

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090F44 #443E09

analogous

#092D44 #090F44 #200944

triadic

#090F44 #44090F #0F4409

tetradic

#090F44 #44092D #443E09 #094420

square

#090F44 #44092D #443E09 #094420

split-complementary

#090F44 #442009 #2D4409

monochromatic

#04061B #04061B #090F44 #101B7A #1727B0

Accessibility & contrast

On white

18.05

#090F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#090F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090F44

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090F44	#FFFFFF	#000000	##FFFFFF
##090F44	1.00	18.05	1.16	18.05
#FFFFFF	18.05	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001946

Deuteranopia (green-blind)

#001343

Tritanopia (blue-blind)

#001E28

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #090f44;
/* rgb */ color: rgb(9, 15, 68);
/* oklch */ color: oklch(20.9% 0.098 269.9);

Tailwind

colors: {
  custom: {
    50: '#544d79',
    500: '#090f44',
    950: '#000000',
  },
}

SCSS

$custom: #090f44;
$custom-light: #544d79;
$custom-dark: #000000;

JSON

{
  "hex": "#090f44",
  "rgb": {
    "r": 9,
    "g": 15,
    "b": 68
  },
  "hsl": {
    "h": 233.898,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.20943,
    "c": 0.09815,
    "h": 269.9
  },
  "luminance": 0.00817
}

Semantic roles & 50–950 ramp

primary

#090F44

secondary

#827827

accent

#E035F3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #090F44

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

Preview Lab → · Contrast checker → · Palette generator →