#63AFBA

#63AFBA

Color Values

HEX

#63AFBA

RGB

99, 175, 186

HSL

187,6, 38,7%, 55,9%

HSV

187,6, 46,8%, 72,9%

CMYK

46,8%, 5,9%, 0,0%, 27,1%

OKLCH

0,7091 0,077 207,6

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#63AFBA

#BA6E63

Analogous

#63BA9A

#6384BA

#63AFBA

Triadic

#63AFBA

#BA63AF

#AFBA63

Split Complementary

#63AFBA

#BA6384

#BA9A63

Tetradic

#63AFBA

#9A63BA

#BA6E63

#84BA63

Color Blindness Simulation

Original

#63AFBA

Protanopia

#8485B7

Deuteranopia

#807AB7

Tritanopia

#67B5B5

Achromatopsia

#A0A0A0

CSS Usage

background-color: #63AFBA;
color: #63AFBA;
border-color: #63AFBA;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F5F9FA
100
#E7F2F3
200
#CDE6E9
300
#AAD3D9
400
#7CBCC5
500
#4EA4B1
600
#3F838D
700
#326971
800
#275258
900
#203D41
950
#142729

Contrast Checker

Text on white

2,51:1

AA Fail AAA Fail

Text on black

8,37:1

AA Pass AAA Pass

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