#061133

#061133

Color Values

HEX

#061133

RGB

6, 17, 51

HSL

225.3, 78.9%, 11.2%

HSV

225.3, 88.2%, 20.0%

CMYK

88.2%, 66.7%, 0.0%, 80.0%

OKLCH

0.193 0.0693 265.8

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#061133

#332806

Analogous

#062833

#120633

#061133

Triadic

#061133

#330611

#113306

Split Complementary

#061133

#331206

#283306

Tetradic

#061133

#330628

#332806

#063312

Color Blindness Simulation

Original

#061133

Protanopia

#0B0B2B

Deuteranopia

#0A0929

Tritanopia

#072423

Achromatopsia

#111111

CSS Usage

background-color: #061133;
color: #061133;
border-color: #061133;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F2F5FC
100
#E1E7F9
200
#BFCDF7
300
#92A9F2
400
#567BEB
500
#1B4CE4
600
#163DB6
700
#113192
800
#0D2672
900
#0E1F53
950
#091434

Contrast Checker

Text on white

18.49:1

AA Pass AAA Pass

Text on black

1.14:1

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