#51A55B

Color Details

HEX
#51A55B
RGB
rgb(81, 165, 91)
HSL
hsl(127, 34%, 48%)
CMYK
cmyk(51%, 0%, 45%, 35%)
Best text on this color #000000 (CR 6.88:1) Determined by WCAG contrast ratio

Readability Previews

Black on #51a55b
Contrast 6.88:1 AA
White on #51a55b
Contrast 3.05:1 Fail
#51a55b on Black
Contrast 6.88:1 AA
#51a55b on White
Contrast 3.05:1 Fail

Tints & Shades

#74b77c
#97c99d
#b9dbbd
#418449
#316337
#204224

Complement & Analogous

#a4519a
#51a484
#71a451

Triadic

#5a51a4
#a45a51

Monochrome

#204224 #316337 #51a55b #97c99d #b9dbbd #dcedde

Analogous

#71a451 #9cbf85 #51a55b #74b69d #51a484 #41836a

Complementary Mix

#316337 #51a55b #97c99d #a4519a #c48ebd #6b3564

Nearby Colors

#51a55a
#51a55c
#51a54b
#51a56b

Embed #51A55B swatch

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About #51A55B

#51A55B converts to RGB(81, 165, 91) and HSL(127, 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).

#51A55B FAQs

What is the RGB value of #51A55B?
RGB: 81, 165, 91. Copy as CSS: rgb(81, 165, 91)
Is #51A55B a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #51A55B?
Complement: #a4519a.
Does #51A55B have good contrast on white or black?
On white: 3.05:1 (AA (large text)). On black: 6.88:1 (AA (normal text)).