#313036

#313036

Color Values

HEX

#313036

RGB

49, 48, 54

HSL

250.0, 5.9%, 20.0%

HSV

250.0, 11.1%, 21.2%

CMYK

9.3%, 11.1%, 0.0%, 78.8%

OKLCH

0.3126 0.0107 293.4

Properties

Cool Dark Nearest: RAL 7026 Granite Grey

Color Harmonies

Complementary

#313036

#353630

Analogous

#303236

#343036

#313036

Triadic

#313036

#363130

#303631

Split Complementary

#313036

#363430

#323630

Tetradic

#313036

#363032

#353630

#303634

Color Blindness Simulation

Original

#313036

Protanopia

#313135

Deuteranopia

#313134

Tritanopia

#313333

Achromatopsia

#313131

CSS Usage

background-color: #313036;
color: #313036;
border-color: #313036;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F7F7F8
100
#EDECEE
200
#DAD9DD
300
#BFBEC5
400
#9D9BA6
500
#7A7887
600
#62606C
700
#4E4D56
800
#3D3C44
900
#2F2E33
950
#1E1D20

Contrast Checker

Text on white

13.07:1

AA Pass AAA Pass

Text on black

1.61:1

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