#061B30

#061B30

Color Values

HEX

#061B30

RGB

6, 27, 48

HSL

210.0, 77.8%, 10.6%

HSV

210.0, 87.5%, 18.8%

CMYK

87.5%, 43.8%, 0.0%, 81.2%

OKLCH

0.2178 0.0495 250.7

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#061B30

#301B06

Analogous

#063030

#060630

#061B30

Triadic

#061B30

#30061B

#1B3006

Split Complementary

#061B30

#300606

#303006

Tetradic

#061B30

#300630

#301B06

#063006

Color Blindness Simulation

Original

#061B30

Protanopia

#0F0F2B

Deuteranopia

#0E0C2A

Tritanopia

#072726

Achromatopsia

#181818

CSS Usage

background-color: #061B30;
color: #061B30;
border-color: #061B30;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F2F7FC
100
#E1EDF9
200
#C0DBF7
300
#92C2F1
400
#57A1EA
500
#1C80E3
600
#1766B5
700
#125291
800
#0E4071
900
#0F3052
950
#091F34

Contrast Checker

Text on white

17.4:1

AA Pass AAA Pass

Text on black

1.21:1

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