#090749#090749

#090749 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.2% C 0.114 H 271.2°. Best body text is #FFFFFF at 18.45:1 contrast (WCAG AA passes).

Color values

HEX	#090749
RGB	rgb(9, 7, 73)
HSL	hsl(242, 83%, 16%)
HSV	hsv(242, 90%, 29%)
CMYK	cmyk(87.7%, 90.4%, 0%, 71.4%)
CIE-LAB	lab(6.24, 26.43, -39.26)
CIE-LCH	lch(6.24, 47.33, 303.95°)
OKLab	oklab(20.23% 0.0023 -0.1144)
OKLCH	oklch(20.23% 0.114 271.2)
XYZ	xyz(1.3908, 0.6909, 6.3621)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090749 #474907

analogous

#072649 #090749 #2A0749

triadic

#090749 #490907 #074909

tetradic

#090749 #490726 #474907 #07492A

square

#090749 #490726 #474907 #07492A

split-complementary

#090749 #492A07 #264907

monochromatic

#03031C #03031C #090749 #100C81 #1712B9

Accessibility & contrast

On white

18.45

#090749 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#090749 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090749

18.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090749	#FFFFFF	#000000	##FFFFFF
##090749	1.00	18.45	1.14	18.45
#FFFFFF	18.45	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00174B

Deuteranopia (green-blind)

#001048

Tritanopia (blue-blind)

#001C29

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #090749;
/* rgb */ color: rgb(9, 7, 73);
/* oklch */ color: oklch(20.2% 0.114 271.2);

Tailwind

colors: {
  custom: {
    50: '#57487d',
    500: '#090749',
    950: '#000000',
  },
}

SCSS

$custom: #090749;
$custom-light: #57487d;
$custom-dark: #000000;

JSON

{
  "hex": "#090749",
  "rgb": {
    "r": 9,
    "g": 7,
    "b": 73
  },
  "hsl": {
    "h": 241.818,
    "s": 82.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.20233,
    "c": 0.11439,
    "h": 271.2
  },
  "luminance": 0.00691
}

Semantic roles & 50–950 ramp

primary

#090749

secondary

#848824

accent

#F92FF3

background

#F5F4F7

surface

#E9E6EE

border

#C5C2C9

text

#04000A

muted

#79777C

Preview Lab

Preview with #090749

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

Preview Lab → · Contrast checker → · Palette generator →