#247985

#247985

Color Values

HEX

#247985

RGB

36, 121, 133

HSL

187.4, 57.4%, 33.1%

HSV

187.4, 72.9%, 52.2%

CMYK

72.9%, 9.0%, 0.0%, 47.8%

OKLCH

0.532 0.0801 208.7

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#247985

#853024

Analogous

#248560

#244885

#247985

Triadic

#247985

#852479

#798524

Split Complementary

#247985

#852448

#856024

Tetradic

#247985

#602485

#853024

#488524

Color Blindness Simulation

Original

#247985

Protanopia

#494A82

Deuteranopia

#443E81

Tritanopia

#28807F

Achromatopsia

#686868

CSS Usage

background-color: #247985;
color: #247985;
border-color: #247985;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E4F4F6
200
#C7EBF0
300
#9FDCE5
400
#6AC9D7
500
#36B7C9
600
#2B92A1
700
#237580
800
#1B5B64
900
#174349
950
#0F2B2E

Contrast Checker

Text on white

5.06:1

AA Pass AAA Fail

Text on black

4.15:1

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