#09084B#09084B

#09084B is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.7% C 0.116 H 270.7°. Best body text is #FFFFFF at 18.29:1 contrast (WCAG AA passes).

Color values

HEX	#09084B
RGB	rgb(9, 8, 75)
HSL	hsl(241, 81%, 16%)
HSV	hsv(241, 89%, 29%)
CMYK	cmyk(88%, 89.3%, 0%, 70.6%)
CIE-LAB	lab(6.68, 26.79, -39.94)
CIE-LCH	lch(6.68, 48.09, 303.85°)
OKLab	oklab(20.67% 0.0014 -0.116)
OKLCH	oklch(20.67% 0.116 270.7)
XYZ	xyz(1.4691, 0.7396, 6.7206)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.12

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09084B #4A4B08

analogous

#08294B #09084B #2B084B

triadic

#09084B #4B0908 #084B09

tetradic

#09084B #4B0829 #4A4B08 #084B2B

square

#09084B #4B0829 #4A4B08 #084B2B

split-complementary

#09084B #4B2B08 #294B08

monochromatic

#03031C #03031C #09084B #100E82 #1614BA

Accessibility & contrast

On white

18.29

#09084B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#09084B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #09084B

18.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09084B	#FFFFFF	#000000	##FFFFFF
##09084B	1.00	18.29	1.15	18.29
#FFFFFF	18.29	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00184D

Deuteranopia (green-blind)

#00114A

Tritanopia (blue-blind)

#001D2A

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #09084b;
/* rgb */ color: rgb(9, 8, 75);
/* oklch */ color: oklch(20.7% 0.116 270.7);

Tailwind

colors: {
  custom: {
    50: '#58497e',
    500: '#09084b',
    950: '#000000',
  },
}

SCSS

$custom: #09084b;
$custom-light: #58497e;
$custom-dark: #000000;

JSON

{
  "hex": "#09084b",
  "rgb": {
    "r": 9,
    "g": 8,
    "b": 75
  },
  "hsl": {
    "h": 240.896,
    "s": 80.723,
    "l": 16.275
  },
  "oklch": {
    "l": 0.20666,
    "c": 0.11602,
    "h": 270.7
  },
  "luminance": 0.0074
}

Semantic roles & 50–950 ramp

primary

#09084B

secondary

#878926

accent

#F731F4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #09084B

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

Preview Lab → · Contrast checker → · Palette generator →