#28684E

#28684E

Color Values

HEX

#28684E

RGB

40, 104, 78

HSL

155.6, 44.4%, 28.2%

HSV

155.6, 61.5%, 40.8%

CMYK

61.5%, 0.0%, 25.0%, 59.2%

OKLCH

0.4681 0.0786 163.7

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#28684E

#682842

Analogous

#28682E

#286268

#28684E

Triadic

#28684E

#4E2868

#684E28

Split Complementary

#28684E

#682862

#682E28

Tetradic

#28684E

#2E2868

#682842

#626828

Color Blindness Simulation

Original

#28684E

Protanopia

#444454

Deuteranopia

#403B56

Tritanopia

#2B595A

Achromatopsia

#595959

CSS Usage

background-color: #28684E;
color: #28684E;
border-color: #28684E;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F4FAF8
100
#E6F4EE
200
#CBEBDE
300
#A7DDC7
400
#77CBA8
500
#47B88A
600
#39936E
700
#2D7658
800
#235C45
900
#1D4434
950
#122B21

Contrast Checker

Text on white

6.6:1

AA Pass AAA Fail

Text on black

3.18:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026