#2E445B

#2E445B

Color Values

HEX

#2E445B

RGB

46, 68, 91

HSL

210.7, 32.8%, 26.9%

HSV

210.7, 49.5%, 35.7%

CMYK

49.5%, 25.3%, 0.0%, 64.3%

OKLCH

0.3788 0.0483 250.3

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#2E445B

#5B452E

Analogous

#2E5B5B

#2F2E5B

#2E445B

Triadic

#2E445B

#5B2E44

#445B2E

Split Complementary

#2E445B

#5B2F2E

#5B5B2E

Tetradic

#2E445B

#5B2E5B

#5B452E

#2E5B2F

Color Blindness Simulation

Original

#2E445B

Protanopia

#383855

Deuteranopia

#363554

Tritanopia

#2F5150

Achromatopsia

#414141

CSS Usage

background-color: #2E445B;
color: #2E445B;
border-color: #2E445B;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F5F7F9
100
#E8EDF2
200
#D0DBE7
300
#AEC1D6
400
#82A0C0
500
#567FA9
600
#456587
700
#37516C
800
#2B3F55
900
#22303F
950
#161E28

Contrast Checker

Text on white

10.03:1

AA Pass AAA Pass

Text on black

2.09:1

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