#041127

#041127

Color Values

HEX

#041127

RGB

4, 17, 39

HSL

217.7, 81.4%, 8.4%

HSV

217.7, 89.7%, 15.3%

CMYK

89.7%, 56.4%, 0.0%, 84.7%

OKLCH

0.1801 0.0495 258.6

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#041127

#271A04

Analogous

#042227

#080427

#041127

Triadic

#041127

#270411

#112704

Split Complementary

#041127

#270804

#222704

Tetradic

#041127

#270422

#271A04

#042708

Color Blindness Simulation

Original

#041127

Protanopia

#0A0A22

Deuteranopia

#090820

Tritanopia

#051D1D

Achromatopsia

#101010

CSS Usage

background-color: #041127;
color: #041127;
border-color: #041127;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F2F6FD
100
#E1EAFA
200
#BED4F8
300
#90B5F4
400
#548DED
500
#1865E7
600
#1351B9
700
#0F4194
800
#0C3274
900
#0D2754
950
#081935

Contrast Checker

Text on white

18.84:1

AA Pass AAA Pass

Text on black

1.11:1

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