#2D3946

#2D3946

Color Values

HEX

#2D3946

RGB

45, 57, 70

HSL

211.2, 21.7%, 22.5%

HSV

211.2, 35.7%, 27.5%

CMYK

35.7%, 18.6%, 0.0%, 72.5%

OKLCH

0.3393 0.028 250.7

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#2D3946

#463A2D

Analogous

#2D4546

#2D2D46

#2D3946

Triadic

#2D3946

#462D39

#39462D

Split Complementary

#2D3946

#462D2D

#45462D

Tetradic

#2D3946

#462D45

#463A2D

#2D462D

Color Blindness Simulation

Original

#2D3946

Protanopia

#323243

Deuteranopia

#323142

Tritanopia

#2E4040

Achromatopsia

#373737

CSS Usage

background-color: #2D3946;
color: #2D3946;
border-color: #2D3946;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F7F9
100
#EAEDF0
200
#D4DBE3
300
#B5C1CF
400
#8CA0B5
500
#647E9B
600
#50657C
700
#405163
800
#323F4E
900
#27303A
950
#191E25

Contrast Checker

Text on white

11.76:1

AA Pass AAA Pass

Text on black

1.79:1

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