#09113C#09113C

#09113C is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.4% C 0.083 H 269.3°. Best body text is #FFFFFF at 18.15:1 contrast (WCAG AA passes).

Color values

HEX	#09113C
RGB	rgb(9, 17, 60)
HSL	hsl(231, 74%, 14%)
HSV	hsv(231, 85%, 24%)
CMYK	cmyk(85%, 71.7%, 0%, 76.5%)
CIE-LAB	lab(7.09, 14.53, -28.64)
CIE-LCH	lch(7.09, 32.12, 296.90°)
OKLab	oklab(20.45% -0.001 -0.0829)
OKLCH	oklch(20.45% 0.083 269.3)
XYZ	xyz(1.1284, 0.7851, 4.3662)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09113C #3C3409

analogous

#092A3C #09113C #1A093C

triadic

#09113C #3C0911 #113C09

tetradic

#09113C #3C092A #3C3409 #093C1A

square

#09113C #3C092A #3C3409 #093C1A

split-complementary

#09113C #3C1A09 #2A3C09

monochromatic

#04081B #04081B #09113C #112071 #192FA6

Accessibility & contrast

On white

18.15

#09113C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#09113C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09113C

18.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09113C	#FFFFFF	#000000	##FFFFFF
##09113C	1.00	18.15	1.16	18.15
#FFFFFF	18.15	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183D

Deuteranopia (green-blind)

#00133B

Tritanopia (blue-blind)

#001C24

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #09113c;
/* rgb */ color: rgb(9, 17, 60);
/* oklch */ color: oklch(20.4% 0.083 269.3);

Tailwind

colors: {
  custom: {
    50: '#524e72',
    500: '#09113c',
    950: '#000000',
  },
}

SCSS

$custom: #09113c;
$custom-light: #524e72;
$custom-dark: #000000;

JSON

{
  "hex": "#09113c",
  "rgb": {
    "r": 9,
    "g": 17,
    "b": 60
  },
  "hsl": {
    "h": 230.588,
    "s": 73.913,
    "l": 13.529
  },
  "oklch": {
    "l": 0.2045,
    "c": 0.08296,
    "h": 269.3
  },
  "luminance": 0.00785
}

Semantic roles & 50–950 ramp

primary

#09113C

secondary

#7A6D27

accent

#D337F1

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020108

muted

#78777B

Preview Lab

Preview with #09113C

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

Preview Lab → · Contrast checker → · Palette generator →