#09032D#09032D

#09032D is a very dark, moderate blue. Relative luminance 0.003; OKLCH L 15.5% C 0.081 H 279.9°. Best body text is #FFFFFF at 19.76:1 contrast (WCAG AA passes).

Color values

HEX	#09032D
RGB	rgb(9, 3, 45)
HSL	hsl(249, 88%, 9%)
HSV	hsv(249, 93%, 18%)
CMYK	cmyk(80%, 93.3%, 0%, 82.4%)
CIE-LAB	lab(2.82, 13.17, -24.46)
CIE-LCH	lch(2.82, 27.79, 298.30°)
OKLab	oklab(15.53% 0.014 -0.0799)
OKLCH	oklch(15.53% 0.081 279.9)
XYZ	xyz(0.6187, 0.3126, 2.5098)
Luminance	0.0031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09032D #272D03

analogous

#03122D #09032D #1E032D

triadic

#09032D #2D0903 #032D09

tetradic

#09032D #2D0312 #272D03 #032D1E

square

#09032D #2D0312 #272D03 #032D1E

split-complementary

#09032D #2D1E03 #122D03

monochromatic

#06021D #06021D #09032D #140766 #200BA0

Accessibility & contrast

On white

19.76

#09032D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#09032D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09032D

19.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09032D	#FFFFFF	#000000	##FFFFFF
##09032D	1.00	19.76	1.06	19.76
#FFFFFF	19.76	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C2E

Deuteranopia (green-blind)

#00092C

Tritanopia (blue-blind)

#000E17

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #09032d;
/* rgb */ color: rgb(9, 3, 45);
/* oklch */ color: oklch(15.5% 0.081 279.9);

Tailwind

colors: {
  custom: {
    50: '#4c4866',
    500: '#09032d',
    950: '#000000',
  },
}

SCSS

$custom: #09032d;
$custom-light: #4c4866;
$custom-dark: #000000;

JSON

{
  "hex": "#09032d",
  "rgb": {
    "r": 9,
    "g": 3,
    "b": 45
  },
  "hsl": {
    "h": 248.571,
    "s": 87.5,
    "l": 9.412
  },
  "oklch": {
    "l": 0.15534,
    "c": 0.08112,
    "h": 279.9
  },
  "luminance": 0.00313
}

Semantic roles & 50–950 ramp

primary

#09032D

secondary

#64711B

accent

#FE2ADF

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010006

muted

#77777A

Preview Lab

Preview with #09032D

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

Preview Lab → · Contrast checker → · Palette generator →