#09113F#09113F

#09113F is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.8% C 0.088 H 269.3°. Best body text is #FFFFFF at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#09113F
RGB	rgb(9, 17, 63)
HSL	hsl(231, 75%, 14%)
HSV	hsv(231, 86%, 25%)
CMYK	cmyk(85.7%, 73%, 0%, 75.3%)
CIE-LAB	lab(7.39, 15.95, -30.31)
CIE-LCH	lch(7.39, 34.25, 297.75°)
OKLab	oklab(20.78% -0.0011 -0.0877)
OKLCH	oklch(20.78% 0.088 269.3)
XYZ	xyz(1.2100, 0.8177, 4.7957)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09113F #3F3709

analogous

#092C3F #09113F #1C093F

triadic

#09113F #3F0911 #113F09

tetradic

#09113F #3F092C #3F3709 #093F1C

square

#09113F #3F092C #3F3709 #093F1C

split-complementary

#09113F #3F1C09 #2C3F09

monochromatic

#04071B #04071B #09113F #111F75 #182EAA

Accessibility & contrast

On white

18.05

#09113F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#09113F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09113F

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09113F	#FFFFFF	#000000	##FFFFFF
##09113F	1.00	18.05	1.16	18.05
#FFFFFF	18.05	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001940

Deuteranopia (green-blind)

#00143E

Tritanopia (blue-blind)

#001D26

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #09113f;
/* rgb */ color: rgb(9, 17, 63);
/* oklch */ color: oklch(20.8% 0.088 269.3);

Tailwind

colors: {
  custom: {
    50: '#534e75',
    500: '#09113f',
    950: '#000000',
  },
}

SCSS

$custom: #09113f;
$custom-light: #534e75;
$custom-dark: #000000;

JSON

{
  "hex": "#09113f",
  "rgb": {
    "r": 9,
    "g": 17,
    "b": 63
  },
  "hsl": {
    "h": 231.111,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.20779,
    "c": 0.08774,
    "h": 269.3
  },
  "luminance": 0.00818
}

Semantic roles & 50–950 ramp

primary

#09113F

secondary

#7D7027

accent

#D636F2

background

#F5F4F7

surface

#E8E7ED

border

#C4C3C8

text

#030108

muted

#78777B

Preview Lab

Preview with #09113F

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

Preview Lab → · Contrast checker → · Palette generator →