ColorXprez

#213435

Gunmetal · dark neutral

About #213435

With the hex code #213435, this is a dark teal with a near-neutral character. Its RGB recipe is 13% red, 20% green and 21% blue, while a printer would mix 38% cyan, 2% magenta, 0% yellow and 79% 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 very close to Gunmetal — a ΔE of 4.8 — followed by Jet. For maximum hue contrast, pair it with its complement #352221, a espresso shade.

In design, a dark colour like this works best for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 13.07:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (13.07:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red33
Green52
Blue53

Closest named colours

Gunmetal
#2A3439 · ΔE 4.8
Jet
#2B2B2B · ΔE 8.4
Graphite
#383838 · ΔE 8.6

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

Text on #213435

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on gunmetal #213435.
13.07:1AAA
Black heading text
Body copy set on gunmetal #213435.
1.61:1Fail

Colour-blindness preview

How #213435 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#213435
Protanopia (no red cones)
#313235
Deuteranopia (no green cones)
#2E3035
Tritanopia (no blue cones)
#1A3534

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #213435?

With the hex code #213435, this is a dark teal with a near-neutral character. Its RGB recipe is 13% red, 20% green and 21% blue, while a printer would mix 38% cyan, 2% magenta, 0% yellow and 79% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

›What text colour should I use on #213435?

Use white text. White on #213435 has a contrast ratio of 13.07:1 (AAA).

›What colours go with #213435?

Its complementary colour is #352221, and analogous partners are #21352C and #212A35.