#091035#091035

#091035 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.5% C 0.073 H 270.0°. Best body text is #FFFFFF at 18.47:1 contrast (WCAG AA passes).

Color values

HEX	#091035
RGB	rgb(9, 16, 53)
HSL	hsl(230, 71%, 12%)
HSV	hsv(230, 83%, 21%)
CMYK	cmyk(83%, 69.8%, 0%, 79.2%)
CIE-LAB	lab(6.19, 11.68, -25.02)
CIE-LCH	lch(6.19, 27.61, 295.01°)
OKLab	oklab(19.48% 0 -0.0729)
OKLCH	oklch(19.48% 0.073 270)
XYZ	xyz(0.9403, 0.6856, 3.4502)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.72

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091035 #352E09

analogous

#092635 #091035 #180935

triadic

#091035 #350910 #103509

tetradic

#091035 #350926 #352E09 #093518

square

#091035 #350926 #352E09 #093518

split-complementary

#091035 #351809 #263509

monochromatic

#04081A #04081A #091035 #122069 #1B309E

Accessibility & contrast

On white

18.47

#091035 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#091035 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091035

18.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091035	#FFFFFF	#000000	##FFFFFF
##091035	1.00	18.47	1.14	18.47
#FFFFFF	18.47	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001636

Deuteranopia (green-blind)

#001234

Tritanopia (blue-blind)

#001920

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #091035;
/* rgb */ color: rgb(9, 16, 53);
/* oklch */ color: oklch(19.5% 0.073 270.0);

Tailwind

colors: {
  custom: {
    50: '#4f4e6c',
    500: '#091035',
    950: '#000000',
  },
}

SCSS

$custom: #091035;
$custom-light: #4f4e6c;
$custom-dark: #000000;

JSON

{
  "hex": "#091035",
  "rgb": {
    "r": 9,
    "g": 16,
    "b": 53
  },
  "hsl": {
    "h": 230.455,
    "s": 70.968,
    "l": 12.157
  },
  "oklch": {
    "l": 0.19475,
    "c": 0.07295,
    "h": 270
  },
  "luminance": 0.00686
}

Semantic roles & 50–950 ramp

primary

#091035

secondary

#736727

accent

#D13AEE

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020107

muted

#78777A

Preview Lab

Preview with #091035

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

Preview Lab → · Contrast checker → · Palette generator →