ColorXprez

#657AA2

Steel Blue · medium cool blue

About #657AA2

#657AA2 is a medium, muted blue colour. Digitally that works out to 40% red, 48% green and 64% blue. In CMYK print terms it is 38% cyan, 25% magenta, 0% yellow and 36% black. Most people will perceive it as cool.

Visually it is similar to Steel Blue (ΔE 10.8), with Slate Gray the next nearest named colour. Across the colour wheel sits #A28D65 (camel), its complementary partner.

Because it is medium, it is most useful for illustrations, icons and secondary elements. Black text reads best on it at 4.86:1 (a WCAG AA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red101
Green122
Blue162

Closest named colours

Steel Blue
#4682B4 · ΔE 10.8
Slate Gray
#708090 · ΔE 14.3
Cerulean
#007BA7 · ΔE 17.0

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

Text on #657AA2

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on steel blue #657AA2.
4.32:1AA Large
Black heading text
Body copy set on steel blue #657AA2.
4.86:1AA

Colour-blindness preview

How #657AA2 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#657AA2
Protanopia (no red cones)
#6C7DA4
Deuteranopia (no green cones)
#6677A1
Tritanopia (no blue cones)
#528288

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #657AA2?

#657AA2 is a medium, muted blue colour. Digitally that works out to 40% red, 48% green and 64% blue. In CMYK print terms it is 38% cyan, 25% magenta, 0% yellow and 36% black. Most people will perceive it as cool.

›What text colour should I use on #657AA2?

Use black text. Black on #657AA2 has a contrast ratio of 4.86:1 (AA).

›What colours go with #657AA2?

Its complementary colour is #A28D65, and analogous partners are #6598A2 and #6F65A2.