#30485A

#30485A

Color Values

HEX

#30485A

RGB

48, 72, 90

HSL

205.7, 30.4%, 27.1%

HSV

205.7, 46.7%, 35.3%

CMYK

46.7%, 20.0%, 0.0%, 64.7%

OKLCH

0.3899 0.0427 241.6

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#30485A

#5A4230

Analogous

#305A57

#30335A

#30485A

Triadic

#30485A

#5A3048

#485A30

Split Complementary

#30485A

#5A3033

#5A5730

Tetradic

#30485A

#57305A

#5A4230

#335A30

Color Blindness Simulation

Original

#30485A

Protanopia

#3A3B56

Deuteranopia

#393755

Tritanopia

#315251

Achromatopsia

#444444

CSS Usage

background-color: #30485A;
color: #30485A;
border-color: #30485A;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F8F9
100
#E9EEF2
200
#D0DDE6
300
#AFC4D4
400
#84A5BD
500
#5985A6
600
#476A85
700
#39556A
800
#2C4353
900
#23323E
950
#162027

Contrast Checker

Text on white

9.54:1

AA Pass AAA Pass

Text on black

2.2:1

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