#091044#091044

#091044 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.1% C 0.097 H 269.5°. Best body text is #FFFFFF at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#091044
RGB	rgb(9, 16, 68)
HSL	hsl(233, 77%, 15%)
HSV	hsv(233, 87%, 27%)
CMYK	cmyk(86.8%, 76.5%, 0%, 73.3%)
CIE-LAB	lab(7.64, 18.92, -33.44)
CIE-LCH	lch(7.64, 38.42, 299.50°)
OKLab	oklab(21.14% -0.0008 -0.0968)
OKLCH	oklch(21.14% 0.097 269.5)
XYZ	xyz(1.3410, 0.8459, 5.5603)
Luminance	0.0085 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 1.39

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091044 #443D09

analogous

#092E44 #091044 #1F0944

triadic

#091044 #440910 #104409

tetradic

#091044 #44092E #443D09 #09441F

square

#091044 #44092E #443D09 #09441F

split-complementary

#091044 #441F09 #2E4409

monochromatic

#04061B #04061B #091044 #101D7A #1729B0

Accessibility & contrast

On white

17.96

#091044 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#091044 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091044

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091044	#FFFFFF	#000000	##FFFFFF
##091044	1.00	17.96	1.17	17.96
#FFFFFF	17.96	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A46

Deuteranopia (green-blind)

#001443

Tritanopia (blue-blind)

#001E28

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #091044;
/* rgb */ color: rgb(9, 16, 68);
/* oklch */ color: oklch(21.1% 0.097 269.5);

Tailwind

colors: {
  custom: {
    50: '#544e79',
    500: '#091044',
    950: '#000000',
  },
}

SCSS

$custom: #091044;
$custom-light: #544e79;
$custom-dark: #000000;

JSON

{
  "hex": "#091044",
  "rgb": {
    "r": 9,
    "g": 16,
    "b": 68
  },
  "hsl": {
    "h": 232.881,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.21141,
    "c": 0.09684,
    "h": 269.5
  },
  "luminance": 0.00846
}

Semantic roles & 50–950 ramp

primary

#091044

secondary

#827727

accent

#DD35F3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #091044

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

Preview Lab → · Contrast checker → · Palette generator →