#09193F#09193F

#09193F is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.7% C 0.076 H 264.0°. Best body text is #FFFFFF at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#09193F
RGB	rgb(9, 25, 63)
HSL	hsl(222, 75%, 14%)
HSV	hsv(222, 86%, 25%)
CMYK	cmyk(85.7%, 60.3%, 0%, 75.3%)
CIE-LAB	lab(9.89, 9.70, -26.23)
CIE-LCH	lch(9.89, 27.96, 290.29°)
OKLab	oklab(22.66% -0.0079 -0.0755)
OKLCH	oklch(22.66% 0.076 264)
XYZ	xyz(1.3572, 1.1121, 4.8448)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09193F #3F2F09

analogous

#09343F #09193F #14093F

triadic

#09193F #3F0919 #193F09

tetradic

#09193F #3F0934 #3F2F09 #093F14

square

#09193F #3F0934 #3F2F09 #093F14

split-complementary

#09193F #3F1409 #343F09

monochromatic

#040B1B #040B1B #09193F #112E75 #1844AA

Accessibility & contrast

On white

17.18

#09193F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#09193F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09193F

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09193F	#FFFFFF	#000000	##FFFFFF
##09193F	1.00	17.18	1.22	17.18
#FFFFFF	17.18	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021E40

Deuteranopia (green-blind)

#00193E

Tritanopia (blue-blind)

#002229

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #09193f;
/* rgb */ color: rgb(9, 25, 63);
/* oklch */ color: oklch(22.7% 0.076 264.0);

Tailwind

colors: {
  custom: {
    50: '#525574',
    500: '#09193f',
    950: '#000000',
  },
}

SCSS

$custom: #09193f;
$custom-light: #525574;
$custom-dark: #000000;

JSON

{
  "hex": "#09193f",
  "rgb": {
    "r": 9,
    "g": 25,
    "b": 63
  },
  "hsl": {
    "h": 222.222,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.22664,
    "c": 0.07594,
    "h": 264
  },
  "luminance": 0.01112
}

Semantic roles & 50–950 ramp

primary

#09193F

secondary

#7D6327

accent

#BA36F2

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#020208

muted

#78787B

Preview Lab

Preview with #09193F

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

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