#090E43#090E43

#090E43 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.6% C 0.098 H 270.3°. Best body text is #FFFFFF at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#090E43
RGB	rgb(9, 14, 67)
HSL	hsl(235, 76%, 15%)
HSV	hsv(235, 87%, 26%)
CMYK	cmyk(86.6%, 79.1%, 0%, 73.7%)
CIE-LAB	lab(7.02, 19.81, -33.75)
CIE-LCH	lch(7.02, 39.13, 300.41°)
OKLab	oklab(20.63% 0.0005 -0.0979)
OKLCH	oklch(20.63% 0.098 270.3)
XYZ	xyz(1.2825, 0.7773, 5.3915)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 1.80

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#090E43 #433E09

analogous

#092B43 #090E43 #210943

triadic

#090E43 #43090E #0E4309

tetradic

#090E43 #43092B #433E09 #094321

square

#090E43 #43092B #433E09 #094321

split-complementary

#090E43 #432109 #2B4309

monochromatic

#04061B #04061B #090E43 #101979 #1725AF

Accessibility & contrast

On white

18.18

#090E43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#090E43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #090E43

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##090E43	#FFFFFF	#000000	##FFFFFF
##090E43	1.00	18.18	1.16	18.18
#FFFFFF	18.18	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001845

Deuteranopia (green-blind)

#001342

Tritanopia (blue-blind)

#001D27

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #090e43;
/* rgb */ color: rgb(9, 14, 67);
/* oklch */ color: oklch(20.6% 0.098 270.3);

Tailwind

colors: {
  custom: {
    50: '#544c78',
    500: '#090e43',
    950: '#000000',
  },
}

SCSS

$custom: #090e43;
$custom-light: #544c78;
$custom-dark: #000000;

JSON

{
  "hex": "#090e43",
  "rgb": {
    "r": 9,
    "g": 14,
    "b": 67
  },
  "hsl": {
    "h": 234.828,
    "s": 76.316,
    "l": 14.902
  },
  "oklch": {
    "l": 0.2063,
    "c": 0.09793,
    "h": 270.3
  },
  "luminance": 0.00777
}

Semantic roles & 50–950 ramp

primary

#090E43

secondary

#817927

accent

#E335F3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #090E43

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

Preview Lab → · Contrast checker → · Palette generator →