#2A3C42

#2A3C42

Color Values

HEX

#2A3C42

RGB

42, 60, 66

HSL

195.0, 22.2%, 21.2%

HSV

195.0, 36.4%, 25.9%

CMYK

36.4%, 9.1%, 0.0%, 74.1%

OKLCH

0.3432 0.0254 220.5

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#2A3C42

#42302A

Analogous

#2A423C

#2A3042

#2A3C42

Triadic

#2A3C42

#422A3C

#3C422A

Split Complementary

#2A3C42

#422A30

#423C2A

Tetradic

#2A3C42

#3C2A42

#42302A

#30422A

Color Blindness Simulation

Original

#2A3C42

Protanopia

#323241

Deuteranopia

#312F40

Tritanopia

#2B3F3F

Achromatopsia

#393939

CSS Usage

background-color: #2A3C42;
color: #2A3C42;
border-color: #2A3C42;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F6F8F9
100
#EAEFF1
200
#D3DFE3
300
#B4C9CF
400
#8CABB6
500
#638E9C
600
#4F717D
700
#3F5B64
800
#32474E
900
#27353A
950
#182225

Contrast Checker

Text on white

11.52:1

AA Pass AAA Pass

Text on black

1.82:1

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