#31AA67

#31AA67

Color Values

HEX

#31AA67

RGB

49, 170, 103

HSL

146.8, 55.3%, 42.9%

HSV

146.8, 71.2%, 66.7%

CMYK

71.2%, 0.0%, 39.4%, 33.3%

OKLCH

0.6557 0.1453 154.4

Properties

Cool Light Nearest: NCS S 1050-B90G Emerald

Color Harmonies

Complementary

#31AA67

#AA3174

Analogous

#37AA31

#31AAA3

#31AA67

Triadic

#31AA67

#6731AA

#AA6731

Split Complementary

#31AA67

#A331AA

#AA3137

Tetradic

#31AA67

#3137AA

#AA3174

#AAA331

Color Blindness Simulation

Original

#31AA67

Protanopia

#656677

Deuteranopia

#5E557B

Tritanopia

#378487

Achromatopsia

#8B8B8B

CSS Usage

background-color: #31AA67;
color: #31AA67;
border-color: #31AA67;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F4FBF7
100
#E5F6EC
200
#C8EFD9
300
#A0E4BE
400
#6CD59B
500
#39C678
600
#2E9E60
700
#247F4D
800
#1C633C
900
#18492E
950
#0F2E1D

Contrast Checker

Text on white

2.97:1

AA Fail AAA Fail

Text on black

7.08:1

AA Pass AAA Pass

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026