#138F4E

#138F4E

Color Values

HEX

#138F4E

RGB

19, 143, 78

HSL

148.5, 76.5%, 31.8%

HSV

148.5, 86.7%, 56.1%

CMYK

86.7%, 0.0%, 45.5%, 43.9%

OKLCH

0.5722 0.1412 153.2

Properties

Cool Light Nearest: springgreen 4

Color Harmonies

Complementary

#138F4E

#8F1354

Analogous

#168F13

#138F8C

#138F4E

Triadic

#138F4E

#4E138F

#8F4E13

Split Complementary

#138F4E

#8C138F

#8F1316

Tetradic

#138F4E

#13168F

#8F1354

#8F8C13

Color Blindness Simulation

Original

#138F4E

Protanopia

#494A5E

Deuteranopia

#423862

Tritanopia

#196A6D

Achromatopsia

#707070

CSS Usage

background-color: #138F4E;
color: #138F4E;
border-color: #138F4E;
Nearest Tailwind: Green 700 #15803D

Tailwind Shades

50
#F2FCF7
100
#E2F9ED
200
#C0F7DA
300
#93F1BF
400
#58E99D
500
#1EE17B
600
#18B462
700
#13904E
800
#0F713D
900
#0F522F
950
#0A341E

Contrast Checker

Text on white

4.14:1

AA Fail AAA Fail

Text on black

5.07:1

AA Pass AAA Fail

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