#31A667

#31A667

Color Values

HEX

#31A667

RGB

49, 166, 103

HSL

147.7, 54.4%, 42.2%

HSV

147.7, 70.5%, 65.1%

CMYK

70.5%, 0.0%, 38.0%, 34.9%

OKLCH

0.6451 0.1399 155.1

Properties

Cool Light Nearest: NCS S 1050-B90G Emerald

Color Harmonies

Complementary

#31A667

#A63170

Analogous

#36A631

#31A6A2

#31A667

Triadic

#31A667

#6731A6

#A66731

Split Complementary

#31A667

#A231A6

#A63136

Tetradic

#31A667

#3136A6

#A63170

#A6A231

Color Blindness Simulation

Original

#31A667

Protanopia

#646576

Deuteranopia

#5D547A

Tritanopia

#378285

Achromatopsia

#898989

CSS Usage

background-color: #31A667;
color: #31A667;
border-color: #31A667;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F4FBF7
100
#E5F5ED
200
#C8EFDA
300
#A1E3BF
400
#6DD49D
500
#3AC57A
600
#2F9D62
700
#257E4E
800
#1D623D
900
#19482F
950
#102E1D

Contrast Checker

Text on white

3.1:1

AA Fail AAA Fail

Text on black

6.78:1

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