#297682

#297682

Color Values

HEX

#297682

RGB

41, 118, 130

HSL

188.1, 52.0%, 33.5%

HSV

188.1, 68.5%, 51.0%

CMYK

68.5%, 9.2%, 0.0%, 49.0%

OKLCH

0.5243 0.0757 209.6

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#297682

#823529

Analogous

#298261

#294982

#297682

Triadic

#297682

#822976

#768229

Split Complementary

#297682

#822949

#826129

Tetradic

#297682

#612982

#823529

#498229

Color Blindness Simulation

Original

#297682

Protanopia

#4A4B7F

Deuteranopia

#46407E

Tritanopia

#2D7D7C

Achromatopsia

#666666

CSS Usage

background-color: #297682;
color: #297682;
border-color: #297682;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F4FAFB
100
#E5F3F5
200
#C9E9EE
300
#A2D9E2
400
#70C4D2
500
#3DB0C2
600
#318D9B
700
#27717C
800
#1F5861
900
#1A4147
950
#10292D

Contrast Checker

Text on white

5.24:1

AA Pass AAA Fail

Text on black

4.01:1

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