#35183B

#35183B

Color Values

HEX

#35183B

RGB

53, 24, 59

HSL

289.7, 42.2%, 16.3%

HSV

289.7, 59.3%, 23.1%

CMYK

10.2%, 59.3%, 0.0%, 76.9%

OKLCH

0.2672 0.0723 320.5

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#35183B

#1E3B18

Analogous

#24183B

#3B1830

#35183B

Triadic

#35183B

#3B3518

#183B35

Split Complementary

#35183B

#303B18

#183B24

Tetradic

#35183B

#3B2418

#1E3B18

#18303B

Color Blindness Simulation

Original

#35183B

Protanopia

#282833

Deuteranopia

#2A2C30

Tritanopia

#342C2A

Achromatopsia

#212121

CSS Usage

background-color: #35183B;
color: #35183B;
border-color: #35183B;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F9F5FA
100
#F1E7F4
200
#E5CCEA
300
#D3A8DC
400
#BB79C8
500
#A34AB5
600
#823B91
700
#682F74
800
#51255B
900
#3D1E43
950
#26132A

Contrast Checker

Text on white

15.61:1

AA Pass AAA Pass

Text on black

1.35:1

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