#51A87F

Color Details

HEX
#51A87F
RGB
rgb(81, 168, 127)
HSL
hsl(152, 35%, 49%)
CMYK
cmyk(52%, 0%, 24%, 34%)
Best text on this color #000000 (CR 7.26:1) Determined by WCAG contrast ratio

Readability Previews

Black on #51a87f
Contrast 7.26:1 AAA
White on #51a87f
Contrast 2.89:1 Fail
#51a87f on Black
Contrast 7.26:1 AAA
#51a87f on White
Contrast 2.89:1 Fail

Tints & Shades

#74b999
#97cbb2
#b9dccc
#418666
#31654c
#204333

Complement & Analogous

#a9517a
#51a6a9
#51a954

Triadic

#8051a9
#a98051

Monochrome

#204333 #31654c #51a87f #97cbb2 #b9dccc #dceee5

Analogous

#51a954 #85c387 #51a87f #74b8ba #51a6a9 #418587

Complementary Mix

#31654c #51a87f #97cbb2 #a9517a #c78ea9 #6e354f

Nearby Colors

#51a87e
#51a880
#51a86f
#51a88f

Embed #51A87F swatch

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About #51A87F

#51A87F converts to RGB(81, 168, 127) and HSL(152, 35%, 49%). 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).

#51A87F FAQs

What is the RGB value of #51A87F?
RGB: 81, 168, 127. Copy as CSS: rgb(81, 168, 127)
Is #51A87F a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #51A87F?
Complement: #a9517a.
Does #51A87F have good contrast on white or black?
On white: 2.89:1 (Fails AA). On black: 7.26:1 (AAA (normal text)).