ColorXprez

#577D6A

Eucalyptus · medium cool green

About #577D6A

With the hex code #577D6A, this is a medium green with a muted character. Its RGB recipe is 34% red, 49% green and 42% blue, while a printer would mix 30% cyan, 0% magenta, 15% yellow and 51% black. It reads as a cool colour.

If you had to name it, it is very close to Eucalyptus — a ΔE of 3.7 — followed by Pine. For maximum hue contrast, pair it with its complement #7D576A, a eggplant shade.

In design, a medium colour like this works best for illustrations, icons and secondary elements. White text reads best on it at 4.62:1 (a WCAG AA pass). Used as a text colour on white, it is readable too (4.62:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red87
Green125
Blue106

Closest named colours

Eucalyptus
#5F8575 · ΔE 3.7
Pine
#01796F · ΔE 16.2
Hunter Green
#355E3B · ΔE 17.0

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

Text on #577D6A

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on eucalyptus #577D6A.
4.62:1AA
Black heading text
Body copy set on eucalyptus #577D6A.
4.55:1AA

Colour-blindness preview

How #577D6A appears to people with the three most common types of colour-vision deficiency.

Normal vision
#577D6A
Protanopia (no red cones)
#7C7869
Deuteranopia (no green cones)
#75736B
Tritanopia (no blue cones)
#4F7D77

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #577D6A?

With the hex code #577D6A, this is a medium green with a muted character. Its RGB recipe is 34% red, 49% green and 42% blue, while a printer would mix 30% cyan, 0% magenta, 15% yellow and 51% black. It reads as a cool colour.

›What text colour should I use on #577D6A?

Use white text. White on #577D6A has a contrast ratio of 4.62:1 (AA).

›What colours go with #577D6A?

Its complementary colour is #7D576A, and analogous partners are #577D57 and #577D7D.