#0B2335

#0B2335

Color Values

HEX

#0B2335

RGB

11, 35, 53

HSL

205.7, 65.6%, 12.5%

HSV

205.7, 79.2%, 20.8%

CMYK

79.2%, 34.0%, 0.0%, 79.2%

OKLCH

0.2471 0.0455 243.9

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#0B2335

#351D0B

Analogous

#0B3532

#0B0E35

#0B2335

Triadic

#0B2335

#350B23

#23350B

Split Complementary

#0B2335

#350B0E

#35320B

Tetradic

#0B2335

#320B35

#351D0B

#0E350B

Color Blindness Simulation

Original

#0B2335

Protanopia

#151631

Deuteranopia

#141230

Tritanopia

#0C2D2C

Achromatopsia

#1F1F1F

CSS Usage

background-color: #0B2335;
color: #0B2335;
border-color: #0B2335;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F3F8FC
100
#E3EFF7
200
#C4DFF3
300
#9AC8EA
400
#63AADF
500
#2C8BD3
600
#2370A9
700
#1C5987
800
#16466A
900
#14354D
950
#0D2131

Contrast Checker

Text on white

16.08:1

AA Pass AAA Pass

Text on black

1.31:1

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