#091F41#091F41

#091F41 is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.4% C 0.070 H 259.0°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#091F41
RGB	rgb(9, 31, 65)
HSL	hsl(216, 76%, 15%)
HSV	hsv(216, 86%, 25%)
CMYK	cmyk(86.2%, 52.3%, 0%, 74.5%)
CIE-LAB	lab(12.09, 5.90, -24.10)
CIE-LCH	lch(12.09, 24.81, 283.77°)
OKLab	oklab(24.39% -0.0134 -0.0691)
OKLCH	oklch(24.39% 0.07 259)
XYZ	xyz(1.5564, 1.4195, 5.1920)
Luminance	0.0142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#091F41 #412B09

analogous

#093B41 #091F41 #0F0941

triadic

#091F41 #41091F #1F4109

tetradic

#091F41 #41093B #412B09 #09410F

square

#091F41 #41093B #412B09 #09410F

split-complementary

#091F41 #410F09 #3B4109

monochromatic

#040D1B #040D1B #091F41 #103977 #1852AD

Accessibility & contrast

On white

16.36

#091F41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#091F41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #091F41

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##091F41	#FFFFFF	#000000	##FFFFFF
##091F41	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2242

Deuteranopia (green-blind)

#021D40

Tritanopia (blue-blind)

#00272C

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #091f41;
/* rgb */ color: rgb(9, 31, 65);
/* oklch */ color: oklch(24.4% 0.070 259.0);

Tailwind

colors: {
  custom: {
    50: '#525a76',
    500: '#091f41',
    950: '#000000',
  },
}

SCSS

$custom: #091f41;
$custom-light: #525a76;
$custom-dark: #000000;

JSON

{
  "hex": "#091f41",
  "rgb": {
    "r": 9,
    "g": 31,
    "b": 65
  },
  "hsl": {
    "h": 216.429,
    "s": 75.676,
    "l": 14.51
  },
  "oklch": {
    "l": 0.24394,
    "c": 0.07042,
    "h": 259
  },
  "luminance": 0.0142
}

Semantic roles & 50–950 ramp

primary

#091F41

secondary

#7F5C27

accent

#A836F2

background

#F4F5F7

surface

#E7E9ED

border

#C3C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #091F41

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

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