#0B808C

#0B808C

Color Values

HEX

#0B808C

RGB

11, 128, 140

HSL

185.6, 85.4%, 29.6%

HSV

185.6, 92.1%, 54.9%

CMYK

92.1%, 8.6%, 0.0%, 45.1%

OKLCH

0.5489 0.092 206.6

Properties

Cool Dark Nearest: turquoise 4

Color Harmonies

Complementary

#0B808C

#8C170B

Analogous

#0B8C58

#0B3F8C

#0B808C

Triadic

#0B808C

#8C0B80

#808C0B

Split Complementary

#0B808C

#8C0B3F

#8C580B

Tetradic

#0B808C

#580B8C

#8C170B

#3F8C0B

Color Blindness Simulation

Original

#0B808C

Protanopia

#3E3F89

Deuteranopia

#372E88

Tritanopia

#118786

Achromatopsia

#686868

CSS Usage

background-color: #0B808C;
color: #0B808C;
border-color: #0B808C;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F2FCFD
100
#E0F8FA
200
#BDF4FA
300
#8EECF6
400
#50E2F1
500
#13D8EC
600
#0FADBD
700
#0C8A97
800
#096C76
900
#0B4F56
950
#073236

Contrast Checker

Text on white

4.69:1

AA Pass AAA Fail

Text on black

4.48:1

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