#31526B

#31526B

Color Values

HEX

#31526B

RGB

49, 82, 107

HSL

205.9, 37.2%, 30.6%

HSV

205.9, 54.2%, 42.0%

CMYK

54.2%, 23.4%, 0.0%, 58.0%

OKLCH

0.4244 0.057 242.5

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#31526B

#6B4A31

Analogous

#316B67

#31356B

#31526B

Triadic

#31526B

#6B3152

#526B31

Split Complementary

#31526B

#6B3135

#6B6731

Tetradic

#31526B

#67316B

#6B4A31

#356B31

Color Blindness Simulation

Original

#31526B

Protanopia

#3F4065

Deuteranopia

#3D3B63

Tritanopia

#33605F

Achromatopsia

#4D4D4D

CSS Usage

background-color: #31526B;
color: #31526B;
border-color: #31526B;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8FA
100
#E8EEF3
200
#CEDDE9
300
#ABC5D9
400
#7EA5C4
500
#5086AF
600
#406B8C
700
#335670
800
#284357
900
#203341
950
#142029

Contrast Checker

Text on white

8.24:1

AA Pass AAA Pass

Text on black

2.55:1

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