#A1B8BC

#A1B8BC

Color Values

HEX

#A1B8BC

RGB

161, 184, 188

HSL

188.9, 16.8%, 68.4%

HSV

188.9, 14.4%, 73.7%

CMYK

14.4%, 2.1%, 0.0%, 26.3%

OKLCH

0.7664 0.0259 209.3

Properties

Cool Light Nearest: lightblue 3

Color Harmonies

Complementary

#A1B8BC

#BCA5A1

Analogous

#A1BCB2

#A1AABC

#A1B8BC

Triadic

#A1B8BC

#BCA1B8

#B8BCA1

Split Complementary

#A1B8BC

#BCA1AA

#BCB2A1

Tetradic

#A1B8BC

#B2A1BC

#BCA5A1

#AABCA1

Color Blindness Simulation

Original

#A1B8BC

Protanopia

#ABABBB

Deuteranopia

#AAA8BB

Tritanopia

#A2BABA

Achromatopsia

#B3B3B3

CSS Usage

background-color: #A1B8BC;
color: #A1B8BC;
border-color: #A1B8BC;
Nearest Tailwind: Gray 400 #9CA3AF

Tailwind Shades

50
#F6F8F8
100
#EBEFF0
200
#D5E0E1
300
#B8C9CC
400
#91ACB1
500
#6A8F95
600
#557277
700
#445B5F
800
#35474A
900
#293638
950
#1A2223

Contrast Checker

Text on white

2.08:1

AA Fail AAA Fail

Text on black

10.1:1

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