#091A3E#091A3E

#091A3E is a very dark, moderate blue. Relative luminance 0.011; OKLCH L 22.8% C 0.073 H 262.9°. Best body text is #FFFFFF at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#091A3E
RGB	rgb(9, 26, 62)
HSL	hsl(221, 75%, 14%)
HSV	hsv(221, 85%, 24%)
CMYK	cmyk(85.5%, 58.1%, 0%, 75.7%)
CIE-LAB	lab(10.14, 8.45, -25.12)
CIE-LCH	lch(10.14, 26.50, 288.58°)
OKLab	oklab(22.83% -0.009 -0.0722)
OKLCH	oklch(22.83% 0.073 262.9)
XYZ	xyz(1.3512, 1.1445, 4.7062)
Luminance	0.0115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091A3E #3E2D09

analogous

#09353E #091A3E #13093E

triadic

#091A3E #3E091A #1A3E09

tetradic

#091A3E #3E0935 #3E2D09 #093E13

square

#091A3E #3E0935 #3E2D09 #093E13

split-complementary

#091A3E #3E1309 #353E09

monochromatic

#040B1B #040B1B #091A3E #113073 #1947A9

Accessibility & contrast

On white

17.09

#091A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#091A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091A3E

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091A3E	#FFFFFF	#000000	##FFFFFF
##091A3E	1.00	17.09	1.23	17.09
#FFFFFF	17.09	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051E3F

Deuteranopia (green-blind)

#00193D

Tritanopia (blue-blind)

#002329

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #091a3e;
/* rgb */ color: rgb(9, 26, 62);
/* oklch */ color: oklch(22.8% 0.073 262.9);

Tailwind

colors: {
  custom: {
    50: '#515573',
    500: '#091a3e',
    950: '#000000',
  },
}

SCSS

$custom: #091a3e;
$custom-light: #515573;
$custom-dark: #000000;

JSON

{
  "hex": "#091a3e",
  "rgb": {
    "r": 9,
    "g": 26,
    "b": 62
  },
  "hsl": {
    "h": 220.755,
    "s": 74.648,
    "l": 13.922
  },
  "oklch": {
    "l": 0.22826,
    "c": 0.0728,
    "h": 262.9
  },
  "luminance": 0.01145
}

Semantic roles & 50–950 ramp

primary

#091A3E

secondary

#7C6127

accent

#B537F1

background

#F4F4F7

surface

#E7E8ED

border

#C3C4C8

text

#020308

muted

#78787B

Preview Lab

Preview with #091A3E

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

Preview Lab → · Contrast checker → · Palette generator →