#28BB74

#28BB74

Color Values

HEX

#28BB74

RGB

40, 187, 116

HSL

151.0, 64.8%, 44.5%

HSV

151.0, 78.6%, 73.3%

CMYK

78.6%, 0.0%, 38.0%, 26.7%

OKLCH

0.7012 0.1584 156.2

Properties

Cool Light Nearest: mediumseagreen

Color Harmonies

Complementary

#28BB74

#BB286F

Analogous

#28BB2A

#28B9BB

#28BB74

Triadic

#28BB74

#7428BB

#BB7428

Split Complementary

#28BB74

#BB28B9

#BB2A28

Tetradic

#28BB74

#2A28BB

#BB286F

#B9BB28

Color Blindness Simulation

Original

#28BB74

Protanopia

#686985

Deuteranopia

#5F5489

Tritanopia

#2F9396

Achromatopsia

#979797

CSS Usage

background-color: #28BB74;
color: #28BB74;
border-color: #28BB74;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F3FCF7
100
#E3F7ED
200
#C4F2DC
300
#9AE9C3
400
#64DEA3
500
#2DD282
600
#24A868
700
#1D8653
800
#166941
900
#144D31
950
#0D301F

Contrast Checker

Text on white

2.49:1

AA Fail AAA Fail

Text on black

8.45:1

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