#091034#091034

#091034 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.4% C 0.071 H 270.0°. Best body text is #FFFFFF at 18.50:1 contrast (WCAG AA passes).

Color values

HEX	#091034
RGB	rgb(9, 16, 52)
HSL	hsl(230, 70%, 12%)
HSV	hsv(230, 83%, 20%)
CMYK	cmyk(82.7%, 69.2%, 0%, 79.6%)
CIE-LAB	lab(6.11, 11.16, -24.43)
CIE-LCH	lch(6.11, 26.85, 294.56°)
OKLab	oklab(19.37% 0 -0.0713)
OKLCH	oklch(19.37% 0.071 270)
XYZ	xyz(0.9176, 0.6765, 3.3304)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.95

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091034 #342D09

analogous

#092634 #091034 #180934

triadic

#091034 #340910 #103409

tetradic

#091034 #340926 #342D09 #093418

square

#091034 #340926 #342D09 #093418

split-complementary

#091034 #341809 #263409

monochromatic

#05081A #05081A #091034 #122068 #1B309C

Accessibility & contrast

On white

18.50

#091034 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#091034 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091034

18.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091034	#FFFFFF	#000000	##FFFFFF
##091034	1.00	18.50	1.14	18.50
#FFFFFF	18.50	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001635

Deuteranopia (green-blind)

#001233

Tritanopia (blue-blind)

#00191F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #091034;
/* rgb */ color: rgb(9, 16, 52);
/* oklch */ color: oklch(19.4% 0.071 270.0);

Tailwind

colors: {
  custom: {
    50: '#4f4e6c',
    500: '#091034',
    950: '#000000',
  },
}

SCSS

$custom: #091034;
$custom-light: #4f4e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#091034",
  "rgb": {
    "r": 9,
    "g": 16,
    "b": 52
  },
  "hsl": {
    "h": 230.233,
    "s": 70.492,
    "l": 11.961
  },
  "oklch": {
    "l": 0.19372,
    "c": 0.07127,
    "h": 270
  },
  "luminance": 0.00677
}

Semantic roles & 50–950 ramp

primary

#091034

secondary

#726627

accent

#D03BED

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020107

muted

#78777A

Preview Lab

Preview with #091034

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

Preview Lab → · Contrast checker → · Palette generator →