#091148#091148

#091148 is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.8% C 0.102 H 269.0°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#091148
RGB	rgb(9, 17, 72)
HSL	hsl(232, 78%, 16%)
HSV	hsv(232, 88%, 28%)
CMYK	cmyk(87.5%, 76.4%, 0%, 71.8%)
CIE-LAB	lab(8.37, 19.90, -35.06)
CIE-LCH	lch(8.37, 40.31, 299.58°)
OKLab	oklab(21.81% -0.0018 -0.1015)
OKLCH	oklch(21.81% 0.102 269)
XYZ	xyz(1.4824, 0.9267, 6.2304)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091148 #484009

analogous

#093048 #091148 #200948

triadic

#091148 #480911 #114809

tetradic

#091148 #480930 #484009 #094820

square

#091148 #480930 #484009 #094820

split-complementary

#091148 #482009 #304809

monochromatic

#03061B #03061B #091148 #101E7E #172BB5

Accessibility & contrast

On white

17.72

#091148 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#091148 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091148

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091148	#FFFFFF	#000000	##FFFFFF
##091148	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B4A

Deuteranopia (green-blind)

#001547

Tritanopia (blue-blind)

#00202A

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #091148;
/* rgb */ color: rgb(9, 17, 72);
/* oklch */ color: oklch(21.8% 0.102 269.0);

Tailwind

colors: {
  custom: {
    50: '#564f7c',
    500: '#091148',
    950: '#000000',
  },
}

SCSS

$custom: #091148;
$custom-light: #564f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#091148",
  "rgb": {
    "r": 9,
    "g": 17,
    "b": 72
  },
  "hsl": {
    "h": 232.381,
    "s": 77.778,
    "l": 15.882
  },
  "oklch": {
    "l": 0.21808,
    "c": 0.10155,
    "h": 269
  },
  "luminance": 0.00927
}

Semantic roles & 50–950 ramp

primary

#091148

secondary

#857927

accent

#DC34F4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#030109

muted

#78777B

Preview Lab

Preview with #091148

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

Preview Lab → · Contrast checker → · Palette generator →