#1C5136

#1C5136

Color Values

HEX

#1C5136

RGB

28, 81, 54

HSL

149.4, 48.6%, 21.4%

HSV

149.4, 65.4%, 31.8%

CMYK

65.4%, 0.0%, 33.3%, 68.2%

OKLCH

0.3913 0.073 158.0

Properties

Cool Dark Nearest: RAL 6016 Turquoise Green

Color Harmonies

Complementary

#1C5136

#511C37

Analogous

#1D511C

#1C5151

#1C5136

Triadic

#1C5136

#361C51

#51361C

Split Complementary

#1C5136

#511C51

#511C1D

Tetradic

#1C5136

#1C1D51

#511C37

#51511C

Color Blindness Simulation

Original

#1C5136

Protanopia

#33333D

Deuteranopia

#302C3E

Tritanopia

#1F4243

Achromatopsia

#444444

CSS Usage

background-color: #1C5136;
color: #1C5136;
border-color: #1C5136;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F4FBF7
100
#E6F5ED
200
#CAEDDB
300
#A4E0C1
400
#73CFA0
500
#42BD7E
600
#349865
700
#2A7951
800
#215F3F
900
#1B4630
950
#112C1E

Contrast Checker

Text on white

9.21:1

AA Pass AAA Pass

Text on black

2.28:1

AA Fail 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