#51A67A

Color Details

HEX
#51A67A
RGB
rgb(81, 166, 122)
HSL
hsl(149, 34%, 48%)
CMYK
cmyk(51%, 0%, 27%, 35%)
Best text on this color #000000 (CR 7.09:1) Determined by WCAG contrast ratio

Readability Previews

Black on #51a67a
Contrast 7.09:1 AAA
White on #51a67a
Contrast 2.96:1 Fail
#51a67a on Black
Contrast 7.09:1 AAA
#51a67a on White
Contrast 2.96:1 Fail

Tints & Shades

#74b895
#97caaf
#b9dbca
#418562
#316449
#204231

Complement & Analogous

#a4517c
#51a4a3
#52a451

Triadic

#7951a4
#a47951

Monochrome

#204231 #316449 #51a67a #97caaf #b9dbca #dcede4

Analogous

#52a451 #86bf85 #51a67a #74b6b5 #51a4a3 #418382

Complementary Mix

#316449 #51a67a #97caaf #a4517c #c48eaa #6b3551

Nearby Colors

#51a679
#51a67b
#51a66a
#51a68a

Embed #51A67A swatch

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About #51A67A

#51A67A converts to RGB(81, 166, 122) and HSL(149, 34%, 48%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#51A67A FAQs

What is the RGB value of #51A67A?
RGB: 81, 166, 122. Copy as CSS: rgb(81, 166, 122)
Is #51A67A a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #51A67A?
Complement: #a4517c.
Does #51A67A have good contrast on white or black?
On white: 2.96:1 (Fails AA). On black: 7.09:1 (AAA (normal text)).