#237382

#237382

Color Values

HEX

#237382

RGB

35, 115, 130

HSL

189.5, 57.6%, 32.4%

HSV

189.5, 73.1%, 51.0%

CMYK

73.1%, 11.5%, 0.0%, 49.0%

OKLCH

0.5148 0.0781 212.8

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#237382

#823223

Analogous

#238262

#234482

#237382

Triadic

#237382

#822373

#738223

Split Complementary

#237382

#822344

#826223

Tetradic

#237382

#622382

#823223

#448223

Color Blindness Simulation

Original

#237382

Protanopia

#46467E

Deuteranopia

#413B7E

Tritanopia

#277C7B

Achromatopsia

#636363

CSS Usage

background-color: #237382;
color: #237382;
border-color: #237382;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E4F3F6
200
#C7E9F0
300
#9FDAE5
400
#6AC6D7
500
#36B2C9
600
#2B8EA1
700
#237281
800
#1B5964
900
#17424A
950
#0F292E

Contrast Checker

Text on white

5.46:1

AA Pass AAA Fail

Text on black

3.85:1

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