#050434#050434

#050434 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.4% C 0.091 H 271.5°. Best body text is #FFFFFF at 19.56:1 contrast (WCAG AA passes).

Color values

HEX	#050434
RGB	rgb(5, 4, 52)
HSL	hsl(241, 86%, 11%)
HSV	hsv(241, 92%, 20%)
CMYK	cmyk(90.4%, 92.3%, 0%, 79.6%)
CIE-LAB	lab(3.32, 15.43, -28.93)
CIE-LCH	lch(3.32, 32.79, 298.08°)
OKLab	oklab(16.36% 0.0024 -0.0908)
OKLCH	oklch(16.36% 0.091 271.5)
XYZ	xyz(0.7256, 0.3670, 3.2807)
Luminance	0.0037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Very Dark Blue

#000133

ΔE00 1.06

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050434 #333404

analogous

#041B34 #050434 #1D0434

triadic

#050434 #340504 #043405

tetradic

#050434 #34041B #333404 #04341D

square

#050434 #34041B #333404 #04341D

split-complementary

#050434 #341D04 #1B3404

monochromatic

#03021C #03021C #050434 #0A086D #100DA6

Accessibility & contrast

On white

19.56

#050434 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#050434 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050434

19.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050434	#FFFFFF	#000000	##FFFFFF
##050434	1.00	19.56	1.07	19.56
#FFFFFF	19.56	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E35

Deuteranopia (green-blind)

#000933

Tritanopia (blue-blind)

#00121B

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #050434;
/* rgb */ color: rgb(5, 4, 52);
/* oklch */ color: oklch(16.4% 0.091 271.5);

Tailwind

colors: {
  custom: {
    50: '#4c486c',
    500: '#050434',
    950: '#000000',
  },
}

SCSS

$custom: #050434;
$custom-light: #4c486c;
$custom-dark: #000000;

JSON

{
  "hex": "#050434",
  "rgb": {
    "r": 5,
    "g": 4,
    "b": 52
  },
  "hsl": {
    "h": 241.25,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.16356,
    "c": 0.09087,
    "h": 271.5
  },
  "luminance": 0.00367
}

Semantic roles & 50–950 ramp

primary

#050434

secondary

#74761E

accent

#FC2CF8

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020007

muted

#78777A

Preview Lab

Preview with #050434

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

Preview Lab → · Contrast checker → · Palette generator →