#128A49

#128A49

Color Values

HEX

#128A49

RGB

18, 138, 73

HSL

147.5, 76.9%, 30.6%

HSV

147.5, 87.0%, 54.1%

CMYK

87.0%, 0.0%, 47.1%, 45.9%

OKLCH

0.5572 0.1396 152.5

Properties

Cool Light Nearest: springgreen 4

Color Harmonies

Complementary

#128A49

#8A1253

Analogous

#178A12

#128A85

#128A49

Triadic

#128A49

#49128A

#8A4912

Split Complementary

#128A49

#85128A

#8A1217

Tetradic

#128A49

#12178A

#8A1253

#8A8512

Color Blindness Simulation

Original

#128A49

Protanopia

#464759

Deuteranopia

#3F365C

Tritanopia

#186568

Achromatopsia

#6C6C6C

CSS Usage

background-color: #128A49;
color: #128A49;
border-color: #128A49;
Nearest Tailwind: Green 700 #15803D

Tailwind Shades

50
#F2FCF7
100
#E1F9EC
200
#C0F7D9
300
#93F1BE
400
#58E99B
500
#1DE277
600
#18B45F
700
#13904C
800
#0F713C
900
#0F522E
950
#09341D

Contrast Checker

Text on white

4.41:1

AA Fail AAA Fail

Text on black

4.76:1

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