#426575

#426575

Color Values

HEX

#426575

RGB

66, 101, 117

HSL

198.8, 27.9%, 35.9%

HSV

198.8, 43.6%, 45.9%

CMYK

43.6%, 13.7%, 0.0%, 54.1%

OKLCH

0.4866 0.0477 228.4

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#426575

#755242

Analogous

#42756C

#424C75

#426575

Triadic

#426575

#754265

#657542

Split Complementary

#426575

#75424C

#756C42

Tetradic

#426575

#6C4275

#755242

#4C7542

Color Blindness Simulation

Original

#426575

Protanopia

#515171

Deuteranopia

#4F4C70

Tritanopia

#446E6D

Achromatopsia

#5F5F5F

CSS Usage

background-color: #426575;
color: #426575;
border-color: #426575;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F6F8F9
100
#E9EFF1
200
#D1DFE5
300
#B1C8D3
400
#86AABB
500
#5C8DA3
600
#4A7182
700
#3B5A68
800
#2E4652
900
#24353D
950
#172126

Contrast Checker

Text on white

6.27:1

AA Pass AAA Fail

Text on black

3.35:1

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