#28BD70

#28BD70

Color Values

HEX

#28BD70

RGB

40, 189, 112

HSL

149.0, 65.1%, 44.9%

HSV

149.0, 78.8%, 74.1%

CMYK

78.8%, 0.0%, 40.7%, 25.9%

OKLCH

0.7056 0.1646 154.6

Properties

Cool Light Nearest: seagreen 3

Color Harmonies

Complementary

#28BD70

#BD2875

Analogous

#2ABD28

#28BDBB

#28BD70

Triadic

#28BD70

#7028BD

#BD7028

Split Complementary

#28BD70

#BB28BD

#BD282A

Tetradic

#28BD70

#282ABD

#BD2875

#BDBB28

Color Blindness Simulation

Original

#28BD70

Protanopia

#696A83

Deuteranopia

#605587

Tritanopia

#2F9195

Achromatopsia

#989898

CSS Usage

background-color: #28BD70;
color: #28BD70;
border-color: #28BD70;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F3FCF7
100
#E3F7ED
200
#C4F3DB
300
#9AEAC0
400
#63DE9F
500
#2CD37D
600
#24A864
700
#1C8750
800
#16693E
900
#144D30
950
#0D311E

Contrast Checker

Text on white

2.44:1

AA Fail AAA Fail

Text on black

8.6:1

AA Pass AAA Pass

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