#51945C

#51945C

Color Values

HEX

#51945C

RGB

81, 148, 92

HSL

129.9, 29.3%, 44.9%

HSV

129.9, 45.3%, 58.0%

CMYK

45.3%, 0.0%, 37.8%, 42.0%

OKLCH

0.6071 0.1087 147.9

Properties

Cool Light Nearest: seagreen

Color Harmonies

Complementary

#51945C

#945189

Analogous

#679451

#51947E

#51945C

Triadic

#51945C

#5C5194

#945C51

Split Complementary

#51945C

#7E5194

#945167

Tetradic

#51945C

#516794

#945189

#947E51

Color Blindness Simulation

Original

#51945C

Protanopia

#6E6F6A

Deuteranopia

#6A656D

Tritanopia

#547477

Achromatopsia

#828282

CSS Usage

background-color: #51945C;
color: #51945C;
border-color: #51945C;
Nearest Tailwind: Emerald 600 #059669

Tailwind Shades

50
#F5F9F6
100
#E9F2EA
200
#D1E6D4
300
#B0D4B6
400
#85BC8E
500
#5AA566
600
#488452
700
#3A6A42
800
#2D5233
900
#243D28
950
#172719

Contrast Checker

Text on white

3.66:1

AA Fail AAA Fail

Text on black

5.74:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026