#091234#091234

#091234 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.9% C 0.068 H 268.3°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#091234
RGB	rgb(9, 18, 52)
HSL	hsl(227, 70%, 12%)
HSV	hsv(227, 83%, 20%)
CMYK	cmyk(82.7%, 65.4%, 0%, 79.6%)
CIE-LAB	lab(6.67, 9.93, -23.52)
CIE-LCH	lch(6.67, 25.53, 292.89°)
OKLab	oklab(19.86% -0.002 -0.0681)
OKLCH	oklch(19.86% 0.068 268.3)
XYZ	xyz(0.9486, 0.7385, 3.3407)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.64

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091234 #342B09

analogous

#092834 #091234 #160934

triadic

#091234 #340912 #123409

tetradic

#091234 #340928 #342B09 #093416

square

#091234 #340928 #342B09 #093416

split-complementary

#091234 #341609 #283409

monochromatic

#05091A #05091A #091234 #122468 #1B369C

Accessibility & contrast

On white

18.30

#091234 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#091234 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091234

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091234	#FFFFFF	#000000	##FFFFFF
##091234	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001735

Deuteranopia (green-blind)

#001333

Tritanopia (blue-blind)

#001A20

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #091234;
/* rgb */ color: rgb(9, 18, 52);
/* oklch */ color: oklch(19.9% 0.068 268.3);

Tailwind

colors: {
  custom: {
    50: '#4f4f6c',
    500: '#091234',
    950: '#000000',
  },
}

SCSS

$custom: #091234;
$custom-light: #4f4f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#091234",
  "rgb": {
    "r": 9,
    "g": 18,
    "b": 52
  },
  "hsl": {
    "h": 227.442,
    "s": 70.492,
    "l": 11.961
  },
  "oklch": {
    "l": 0.19859,
    "c": 0.06815,
    "h": 268.3
  },
  "luminance": 0.00739
}

Semantic roles & 50–950 ramp

primary

#091234

secondary

#726227

accent

#C83BED

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020207

muted

#78787A

Preview Lab

Preview with #091234

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

Preview Lab → · Contrast checker → · Palette generator →