#090E40#090E40

#090E40 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.3% C 0.093 H 270.5°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#090E40
RGB	rgb(9, 14, 64)
HSL	hsl(235, 75%, 14%)
HSV	hsv(235, 86%, 25%)
CMYK	cmyk(85.9%, 78.1%, 0%, 74.9%)
CIE-LAB	lab(6.70, 18.39, -32.14)
CIE-LCH	lch(6.70, 37.03, 299.79°)
OKLab	oklab(20.27% 0.0009 -0.0934)
OKLCH	oklch(20.27% 0.093 270.5)
XYZ	xyz(1.1948, 0.7422, 4.9298)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 1.94

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090E40 #403B09

analogous

#092A40 #090E40 #200940

triadic

#090E40 #40090E #0E4009

tetradic

#090E40 #40092A #403B09 #094020

square

#090E40 #40092A #403B09 #094020

split-complementary

#090E40 #402009 #2A4009

monochromatic

#04061B #04061B #090E40 #111A76 #1825AB

Accessibility & contrast

On white

18.29

#090E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#090E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090E40

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090E40	#FFFFFF	#000000	##FFFFFF
##090E40	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001842

Deuteranopia (green-blind)

#00123F

Tritanopia (blue-blind)

#001C25

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #090e40;
/* rgb */ color: rgb(9, 14, 64);
/* oklch */ color: oklch(20.3% 0.093 270.5);

Tailwind

colors: {
  custom: {
    50: '#534c75',
    500: '#090e40',
    950: '#000000',
  },
}

SCSS

$custom: #090e40;
$custom-light: #534c75;
$custom-dark: #000000;

JSON

{
  "hex": "#090e40",
  "rgb": {
    "r": 9,
    "g": 14,
    "b": 64
  },
  "hsl": {
    "h": 234.545,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.20271,
    "c": 0.0934,
    "h": 270.5
  },
  "luminance": 0.00742
}

Semantic roles & 50–950 ramp

primary

#090E40

secondary

#7E7627

accent

#E136F2

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #090E40

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

Preview Lab → · Contrast checker → · Palette generator →