#1C3828

#1C3828

Color Values

HEX

#1C3828

RGB

28, 56, 40

HSL

145.7, 33.3%, 16.5%

HSV

145.7, 50.0%, 22.0%

CMYK

50.0%, 0.0%, 28.6%, 78.0%

OKLCH

0.3131 0.045 157.4

Properties

Cool Dark Nearest: RAL 6005 Moss Green

Color Harmonies

Complementary

#1C3828

#381C2C

Analogous

#1E381C

#1C3836

#1C3828

Triadic

#1C3828

#281C38

#38281C

Split Complementary

#1C3828

#361C38

#381C1E

Tetradic

#1C3828

#1C1E38

#381C2C

#38361C

Color Blindness Simulation

Original

#1C3828

Protanopia

#28282C

Deuteranopia

#26242D

Tritanopia

#1D2F30

Achromatopsia

#313131

CSS Usage

background-color: #1C3828;
color: #1C3828;
border-color: #1C3828;
Nearest Tailwind: Emerald 950 #022C22

Tailwind Shades

50
#F5FAF7
100
#E8F2EC
200
#CFE7DA
300
#ADD6BF
400
#81C09C
500
#55AA79
600
#448861
700
#366D4E
800
#2B553D
900
#223F2E
950
#15281D

Contrast Checker

Text on white

12.76:1

AA Pass AAA Pass

Text on black

1.65:1

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