#314453

#314453

Color Values

HEX

#314453

RGB

49, 68, 83

HSL

206.5, 25.8%, 25.9%

HSV

206.5, 41.0%, 32.5%

CMYK

41.0%, 18.1%, 0.0%, 67.5%

OKLCH

0.3769 0.0353 242.6

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#314453

#534031

Analogous

#315351

#313353

#314453

Triadic

#314453

#533144

#445331

Split Complementary

#314453

#533133

#535131

Tetradic

#314453

#513153

#534031

#335331

Color Blindness Simulation

Original

#314453

Protanopia

#39394F

Deuteranopia

#38374E

Tritanopia

#324D4C

Achromatopsia

#414141

CSS Usage

background-color: #314453;
color: #314453;
border-color: #314453;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DCE5
300
#B2C4D2
400
#88A3B9
500
#5F83A0
600
#4C6980
700
#3D5467
800
#2F4250
900
#25323C
950
#171F26

Contrast Checker

Text on white

10.08:1

AA Pass AAA Pass

Text on black

2.08:1

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