#090D3D#090D3D

#090D3D is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.7% C 0.090 H 271.2°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#090D3D
RGB	rgb(9, 13, 61)
HSL	hsl(235, 74%, 14%)
HSV	hsv(235, 85%, 24%)
CMYK	cmyk(85.2%, 78.7%, 0%, 76.1%)
CIE-LAB	lab(6.17, 17.50, -30.87)
CIE-LCH	lch(6.17, 35.48, 299.56°)
OKLab	oklab(19.72% 0.0019 -0.0901)
OKLCH	oklch(19.72% 0.09 271.2)
XYZ	xyz(1.0986, 0.6827, 4.4879)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090D3D #3D3909

analogous

#09273D #090D3D #1F093D

triadic

#090D3D #3D090D #0D3D09

tetradic

#090D3D #3D0927 #3D3909 #093D1F

square

#090D3D #3D0927 #3D3909 #093D1F

split-complementary

#090D3D #3D1F09 #273D09

monochromatic

#04061B #04061B #090D3D #111872 #1924A8

Accessibility & contrast

On white

18.48

#090D3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#090D3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090D3D

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090D3D	#FFFFFF	#000000	##FFFFFF
##090D3D	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163E

Deuteranopia (green-blind)

#00113C

Tritanopia (blue-blind)

#001A23

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #090d3d;
/* rgb */ color: rgb(9, 13, 61);
/* oklch */ color: oklch(19.7% 0.090 271.2);

Tailwind

colors: {
  custom: {
    50: '#524c73',
    500: '#090d3d',
    950: '#000000',
  },
}

SCSS

$custom: #090d3d;
$custom-light: #524c73;
$custom-dark: #000000;

JSON

{
  "hex": "#090d3d",
  "rgb": {
    "r": 9,
    "g": 13,
    "b": 61
  },
  "hsl": {
    "h": 235.385,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.19716,
    "c": 0.09013,
    "h": 271.2
  },
  "luminance": 0.00683
}

Semantic roles & 50–950 ramp

primary

#090D3D

secondary

#7B7427

accent

#E337F1

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #090D3D

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

Preview Lab → · Contrast checker → · Palette generator →