#11093F#11093F

#11093F is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.9% C 0.096 H 279.9°. Best body text is #FFFFFF at 18.51:1 contrast (WCAG AA passes).

Color values

HEX	#11093F
RGB	rgb(17, 9, 63)
HSL	hsl(249, 75%, 14%)
HSV	hsv(249, 86%, 25%)
CMYK	cmyk(73%, 85.7%, 0%, 75.3%)
CIE-LAB	lab(6.08, 22.07, -32.42)
CIE-LCH	lch(6.08, 39.22, 304.25°)
OKLab	oklab(19.89% 0.0165 -0.0945)
OKLCH	oklch(19.89% 0.096 279.9)
XYZ	xyz(1.2258, 0.6733, 4.7670)
Luminance	0.0067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Night Blue

#040348

ΔE00 3.35

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11093F #373F09

analogous

#091C3F #11093F #2C093F

triadic

#11093F #3F1109 #093F11

tetradic

#11093F #3F091C #373F09 #093F2C

square

#11093F #3F091C #373F09 #093F2C

split-complementary

#11093F #3F2C09 #1C3F09

monochromatic

#07041B #07041B #11093F #1F1175 #2E18AA

Accessibility & contrast

On white

18.51

#11093F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#11093F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11093F

18.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11093F	#FFFFFF	#000000	##FFFFFF
##11093F	1.00	18.51	1.13	18.51
#FFFFFF	18.51	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001541

Deuteranopia (green-blind)

#00113E

Tritanopia (blue-blind)

#001923

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #11093f;
/* rgb */ color: rgb(17, 9, 63);
/* oklch */ color: oklch(19.9% 0.096 279.9);

Tailwind

colors: {
  custom: {
    50: '#574a75',
    500: '#11093f',
    950: '#000000',
  },
}

SCSS

$custom: #11093f;
$custom-light: #574a75;
$custom-dark: #000000;

JSON

{
  "hex": "#11093f",
  "rgb": {
    "r": 17,
    "g": 9,
    "b": 63
  },
  "hsl": {
    "h": 248.889,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.19887,
    "c": 0.09588,
    "h": 279.9
  },
  "luminance": 0.00673
}

Semantic roles & 50–950 ramp

primary

#11093F

secondary

#707D27

accent

#F236D6

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #11093F

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

Preview Lab → · Contrast checker → · Palette generator →