#51A31A

Color Details

HEX
#51A31A
RGB
rgb(81, 163, 26)
HSL
hsl(96, 72%, 37%)
CMYK
cmyk(50%, 0%, 84%, 36%)
Best text on this color #000000 (CR 6.60:1) Determined by WCAG contrast ratio

Readability Previews

Black on #51a31a
Contrast 6.60:1 AA
White on #51a31a
Contrast 3.18:1 Fail
#51a31a on Black
Contrast 6.60:1 AA
#51a31a on White
Contrast 3.18:1 Fail

Tints & Shades

#74b548
#97c876
#b9daa3
#418215
#316210
#20410a

Complement & Analogous

#6c1aa2
#1aa228
#95a21a

Triadic

#1a51a2
#a21a51

Monochrome

#20410a #316210 #51a31a #97c876 #b9daa3 #dcedd1

Analogous

#95a21a #b5be5f #51a31a #48b553 #1aa228 #158220

Complementary Mix

#316210 #51a31a #97c876 #6c1aa2 #9f6ac3 #461169

Nearby Colors

#51a319
#51a31b
#51a30a
#51a32a

Embed #51A31A swatch

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About #51A31A

#51A31A converts to RGB(81, 163, 26) and HSL(96, 72%, 37%). 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).

#51A31A FAQs

What is the RGB value of #51A31A?
RGB: 81, 163, 26. Copy as CSS: rgb(81, 163, 26)
Is #51A31A a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #51A31A?
Complement: #6c1aa2.
Does #51A31A have good contrast on white or black?
On white: 3.18:1 (AA (large text)). On black: 6.60:1 (AA (normal text)).