#091024#091024

#091024 is a very dark, muted blue. Relative luminance 0.006; OKLCH L 17.9% C 0.043 H 267.4°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#091024
RGB	rgb(9, 16, 36)
HSL	hsl(224, 60%, 9%)
HSV	hsv(224, 75%, 14%)
CMYK	cmyk(75%, 55.6%, 0%, 85.9%)
CIE-LAB	lab(5.02, 3.60, -14.17)
CIE-LCH	lch(5.02, 14.62, 284.25°)
OKLab	oklab(17.88% -0.0019 -0.0426)
OKLCH	oklch(17.88% 0.043 267.4)
XYZ	xyz(0.6163, 0.5560, 1.7436)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091024 #241D09

analogous

#091E24 #091024 #100924

triadic

#091024 #240910 #102409

tetradic

#091024 #24091E #241D09 #092410

square

#091024 #24091E #241D09 #092410

split-complementary

#091024 #241009 #1E2409

monochromatic

#060B18 #060B18 #091024 #152655 #213C86

Accessibility & contrast

On white

18.90

#091024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#091024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091024

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091024	#FFFFFF	#000000	##FFFFFF
##091024	1.00	18.90	1.11	18.90
#FFFFFF	18.90	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071225

Deuteranopia (green-blind)

#051024

Tritanopia (blue-blind)

#001418

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #091024;
/* rgb */ color: rgb(9, 16, 36);
/* oklch */ color: oklch(17.9% 0.043 267.4);

Tailwind

colors: {
  custom: {
    50: '#4b4e5e',
    500: '#091024',
    950: '#000000',
  },
}

SCSS

$custom: #091024;
$custom-light: #4b4e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#091024",
  "rgb": {
    "r": 9,
    "g": 16,
    "b": 36
  },
  "hsl": {
    "h": 224.444,
    "s": 60,
    "l": 8.824
  },
  "oklch": {
    "l": 0.17879,
    "c": 0.04266,
    "h": 267.4
  },
  "luminance": 0.00556
}

Semantic roles & 50–950 ramp

primary

#091024

secondary

#615228

accent

#BA45E3

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010104

muted

#777779

Preview Lab

Preview with #091024

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

Preview Lab → · Contrast checker → · Palette generator →