#2A343F

#2A343F

Color Values

HEX

#2A343F

RGB

42, 52, 63

HSL

211.4, 20.0%, 20.6%

HSV

211.4, 33.3%, 24.7%

CMYK

33.3%, 17.5%, 0.0%, 75.3%

OKLCH

0.3205 0.024 251.0

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#2A343F

#3F352A

Analogous

#2A3F3F

#2B2A3F

#2A343F

Triadic

#2A343F

#3F2A34

#343F2A

Split Complementary

#2A343F

#3F2B2A

#3F3F2A

Tetradic

#2A343F

#3F2A3F

#3F352A

#2A3F2B

Color Blindness Simulation

Original

#2A343F

Protanopia

#2E2E3C

Deuteranopia

#2E2D3C

Tritanopia

#2A3A3A

Achromatopsia

#333333

CSS Usage

background-color: #2A343F;
color: #2A343F;
border-color: #2A343F;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D4DBE2
300
#B6C1CE
400
#8EA0B4
500
#667E99
600
#52657A
700
#415162
800
#333F4D
900
#283039
950
#191E24

Contrast Checker

Text on white

12.64:1

AA Pass AAA Pass

Text on black

1.66:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026