#091F44#091F44

#091F44 is a very dark, moderate blue. Relative luminance 0.015; OKLCH L 24.6% C 0.075 H 260.2°. Best body text is #FFFFFF at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#091F44
RGB	rgb(9, 31, 68)
HSL	hsl(218, 77%, 15%)
HSV	hsv(218, 87%, 27%)
CMYK	cmyk(86.8%, 54.4%, 0%, 73.3%)
CIE-LAB	lab(12.32, 7.28, -25.82)
CIE-LCH	lch(12.32, 26.83, 285.75°)
OKLab	oklab(24.65% -0.0128 -0.0742)
OKLCH	oklch(24.65% 0.075 260.2)
XYZ	xyz(1.6457, 1.4552, 5.6619)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091F44 #442E09

analogous

#093C44 #091F44 #100944

triadic

#091F44 #44091F #1F4409

tetradic

#091F44 #44093C #442E09 #094410

square

#091F44 #44093C #442E09 #094410

split-complementary

#091F44 #441009 #3C4409

monochromatic

#040C1B #040C1B #091F44 #10387A #1750B0

Accessibility & contrast

On white

16.27

#091F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#091F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091F44

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091F44	#FFFFFF	#000000	##FFFFFF
##091F44	1.00	16.27	1.29	16.27
#FFFFFF	16.27	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2345

Deuteranopia (green-blind)

#001E43

Tritanopia (blue-blind)

#00282E

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #091f44;
/* rgb */ color: rgb(9, 31, 68);
/* oklch */ color: oklch(24.6% 0.075 260.2);

Tailwind

colors: {
  custom: {
    50: '#535a78',
    500: '#091f44',
    950: '#000000',
  },
}

SCSS

$custom: #091f44;
$custom-light: #535a78;
$custom-dark: #000000;

JSON

{
  "hex": "#091f44",
  "rgb": {
    "r": 9,
    "g": 31,
    "b": 68
  },
  "hsl": {
    "h": 217.627,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.24649,
    "c": 0.0753,
    "h": 260.2
  },
  "luminance": 0.01455
}

Semantic roles & 50–950 ramp

primary

#091F44

secondary

#826027

accent

#AC35F3

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030309

muted

#78787B

Preview Lab

Preview with #091F44

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

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