#050418#050418

#050418 is a very dark, muted blue. Relative luminance 0.002; OKLCH L 12.7% C 0.046 H 280.9°. Best body text is #FFFFFF at 20.25:1 contrast (WCAG AA passes).

Color values

HEX	#050418
RGB	rgb(5, 4, 24)
HSL	hsl(243, 71%, 5%)
HSV	hsv(243, 83%, 9%)
CMYK	cmyk(79.2%, 83.3%, 0%, 90.6%)
CIE-LAB	lab(1.67, 3.89, -9.78)
CIE-LCH	lch(1.67, 10.53, 291.68°)
OKLab	oklab(12.67% 0.0087 -0.045)
OKLCH	oklch(12.67% 0.046 280.9)
XYZ	xyz(0.2708, 0.1850, 0.8854)
Luminance	0.0019 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050418 #171804

analogous

#040D18 #050418 #0F0418

triadic

#050418 #180504 #041805

tetradic

#050418 #18040D #171804 #04180F

square

#050418 #18040D #171804 #04180F

split-complementary

#050418 #180F04 #0D1804

monochromatic

#05041A #05041A #05041A #100D4C #1B1581

Accessibility & contrast

On white

20.25

#050418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#050418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050418

20.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050418	#FFFFFF	#000000	##FFFFFF
##050418	1.00	20.25	1.04	20.25
#FFFFFF	20.25	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000719

Deuteranopia (green-blind)

#000618

Tritanopia (blue-blind)

#01080C

Achromatopsia (no color)

#060606

Design tokens & code

CSS

--color: #050418;
/* rgb */ color: rgb(5, 4, 24);
/* oklch */ color: oklch(12.7% 0.046 280.9);

Tailwind

colors: {
  custom: {
    50: '#484854',
    500: '#050418',
    950: '#000000',
  },
}

SCSS

$custom: #050418;
$custom-light: #484854;
$custom-dark: #000000;

JSON

{
  "hex": "#050418",
  "rgb": {
    "r": 5,
    "g": 4,
    "b": 24
  },
  "hsl": {
    "h": 243,
    "s": 71.429,
    "l": 5.49
  },
  "oklch": {
    "l": 0.12669,
    "c": 0.04581,
    "h": 280.9
  },
  "luminance": 0.00185
}

Semantic roles & 50–950 ramp

primary

#050418

secondary

#575A1E

accent

#EE3AE5

background

#F4F4F4

surface

#E6E6E7

border

#C2C2C3

text

#000002

muted

#777778

Preview Lab

Preview with #050418

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

Preview Lab → · Contrast checker → · Palette generator →