#09082F#09082F

#09082F is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 17.0% C 0.075 H 276.1°. Best body text is #FFFFFF at 19.31:1 contrast (WCAG AA passes).

Color values

HEX	#09082F
RGB	rgb(9, 8, 47)
HSL	hsl(242, 71%, 11%)
HSV	hsv(242, 83%, 18%)
CMYK	cmyk(80.9%, 83%, 0%, 81.6%)
CIE-LAB	lab(3.95, 12.17, -24.19)
CIE-LCH	lch(3.95, 27.08, 296.71°)
OKLab	oklab(17.03% 0.008 -0.0747)
OKLCH	oklch(17.03% 0.075 276.1)
XYZ	xyz(0.7124, 0.4369, 2.7356)
Luminance	0.0044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09082F #2E2F08

analogous

#081A2F #09082F #1C082F

triadic

#09082F #2F0908 #082F09

tetradic

#09082F #2F081A #2E2F08 #082F1C

square

#09082F #2F081A #2E2F08 #082F1C

split-complementary

#09082F #2F1C08 #1A2F08

monochromatic

#05041A #05041A #09082F #131163 #1D1A98

Accessibility & contrast

On white

19.31

#09082F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#09082F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09082F

19.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09082F	#FFFFFF	#000000	##FFFFFF
##09082F	1.00	19.31	1.09	19.31
#FFFFFF	19.31	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001030

Deuteranopia (green-blind)

#000C2E

Tritanopia (blue-blind)

#00121A

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #09082f;
/* rgb */ color: rgb(9, 8, 47);
/* oklch */ color: oklch(17.0% 0.075 276.1);

Tailwind

colors: {
  custom: {
    50: '#4d4a68',
    500: '#09082f',
    950: '#000000',
  },
}

SCSS

$custom: #09082f;
$custom-light: #4d4a68;
$custom-dark: #000000;

JSON

{
  "hex": "#09082f",
  "rgb": {
    "r": 9,
    "g": 8,
    "b": 47
  },
  "hsl": {
    "h": 241.538,
    "s": 70.909,
    "l": 10.784
  },
  "oklch": {
    "l": 0.17025,
    "c": 0.07515,
    "h": 276.1
  },
  "luminance": 0.00437
}

Semantic roles & 50–950 ramp

primary

#09082F

secondary

#6C6E25

accent

#EE3AE9

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #09082F

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

Preview Lab → · Contrast checker → · Palette generator →