#090336#090336

#090336 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.8% C 0.094 H 276.4°. Best body text is #FFFFFF at 19.48:1 contrast (WCAG AA passes).

Color values

HEX	#090336
RGB	rgb(9, 3, 54)
HSL	hsl(247, 89%, 11%)
HSV	hsv(247, 94%, 21%)
CMYK	cmyk(83.3%, 94.4%, 0%, 78.8%)
CIE-LAB	lab(3.52, 18.05, -30.07)
CIE-LCH	lch(3.52, 35.07, 300.98°)
OKLab	oklab(16.8% 0.0105 -0.0932)
OKLCH	oklch(16.8% 0.094 276.4)
XYZ	xyz(0.8109, 0.3895, 3.5218)
Luminance	0.0039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090336 #303603

analogous

#031636 #090336 #220336

triadic

#090336 #360903 #033609

tetradic

#090336 #360316 #303603 #033622

square

#090336 #360316 #303603 #033622

split-complementary

#090336 #362203 #163603

monochromatic

#05021D #05021D #090336 #130670 #1C09AA

Accessibility & contrast

On white

19.48

#090336 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#090336 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090336

19.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090336	#FFFFFF	#000000	##FFFFFF
##090336	1.00	19.48	1.08	19.48
#FFFFFF	19.48	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F37

Deuteranopia (green-blind)

#000A35

Tritanopia (blue-blind)

#00121C

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #090336;
/* rgb */ color: rgb(9, 3, 54);
/* oklch */ color: oklch(16.8% 0.094 276.4);

Tailwind

colors: {
  custom: {
    50: '#4f476e',
    500: '#090336',
    950: '#000000',
  },
}

SCSS

$custom: #090336;
$custom-light: #4f476e;
$custom-dark: #000000;

JSON

{
  "hex": "#090336",
  "rgb": {
    "r": 9,
    "g": 3,
    "b": 54
  },
  "hsl": {
    "h": 247.059,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.16796,
    "c": 0.09379,
    "h": 276.4
  },
  "luminance": 0.0039
}

Semantic roles & 50–950 ramp

primary

#090336

secondary

#6E791C

accent

#FF29E6

background

#F4F4F6

surface

#E7E6EC

border

#C3C2C7

text

#020007

muted

#78777A

Preview Lab

Preview with #090336

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

Preview Lab → · Contrast checker → · Palette generator →