ColorXprez

#040809

Black · very dark neutral

About #040809

With the hex code #040809, this is a very dark black with a near-neutral character. Its RGB recipe is 2% red, 3% green and 4% blue, while a printer would mix 56% cyan, 11% magenta, 0% yellow and 96% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

If you had to name it, it is virtually identical to Black — a ΔE of 2.3 — followed by Onyx. For maximum hue contrast, pair it with its complement #090504, a black shade.

In design, a very dark colour like this works best for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 20.12:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (20.12:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red4
Green8
Blue9

Closest named colours

Black
#000000 · ΔE 2.3
Onyx
#111111 · ΔE 3.3
Jet
#2B2B2B · ΔE 15.6

ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.

Text on #040809

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on black #040809.
20.12:1AAA
Black heading text
Body copy set on black #040809.
1.04:1Fail

Colour-blindness preview

How #040809 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#040809
Protanopia (no red cones)
#070809
Deuteranopia (no green cones)
#060709
Tritanopia (no blue cones)
#030808

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #040809?

With the hex code #040809, this is a very dark black with a near-neutral character. Its RGB recipe is 2% red, 3% green and 4% blue, while a printer would mix 56% cyan, 11% magenta, 0% yellow and 96% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

›What text colour should I use on #040809?

Use white text. White on #040809 has a contrast ratio of 20.12:1 (AAA).

›What colours go with #040809?

Its complementary colour is #090504, and analogous partners are #040908 and #040509.