#05092E#05092E

#05092E is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.8% C 0.074 H 270.1°. Best body text is #FFFFFF at 19.35:1 contrast (WCAG AA passes).

Color values

HEX	#05092E
RGB	rgb(5, 9, 46)
HSL	hsl(234, 80%, 10%)
HSV	hsv(234, 89%, 18%)
CMYK	cmyk(89.1%, 80.4%, 0%, 82%)
CIE-LAB	lab(3.84, 10.22, -23.62)
CIE-LCH	lch(3.84, 25.74, 293.39°)
OKLab	oklab(16.76% 0.0001 -0.0736)
OKLCH	oklch(16.76% 0.074 270.1)
XYZ	xyz(0.6532, 0.4248, 2.6318)
Luminance	0.0043 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05092E #2E2A05

analogous

#051E2E #05092E #15052E

triadic

#05092E #2E0509 #092E05

tetradic

#05092E #2E051E #2E2A05 #052E15

square

#05092E #2E051E #2E2A05 #052E15

split-complementary

#05092E #2E1505 #1E2E05

monochromatic

#03051C #03051C #05092E #0B1465 #111F9C

Accessibility & contrast

On white

19.35

#05092E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#05092E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05092E

19.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05092E	#FFFFFF	#000000	##FFFFFF
##05092E	1.00	19.35	1.09	19.35
#FFFFFF	19.35	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00102F

Deuteranopia (green-blind)

#000C2D

Tritanopia (blue-blind)

#00131A

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #05092e;
/* rgb */ color: rgb(5, 9, 46);
/* oklch */ color: oklch(16.8% 0.074 270.1);

Tailwind

colors: {
  custom: {
    50: '#4a4a67',
    500: '#05092e',
    950: '#000000',
  },
}

SCSS

$custom: #05092e;
$custom-light: #4a4a67;
$custom-dark: #000000;

JSON

{
  "hex": "#05092e",
  "rgb": {
    "r": 5,
    "g": 9,
    "b": 46
  },
  "hsl": {
    "h": 234.146,
    "s": 80.392,
    "l": 10
  },
  "oklch": {
    "l": 0.16761,
    "c": 0.07358,
    "h": 270.1
  },
  "luminance": 0.00425
}

Semantic roles & 50–950 ramp

primary

#05092E

secondary

#70681F

accent

#E431F7

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #05092E

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

Preview Lab → · Contrast checker → · Palette generator →