#858ECF

#858ECF

Color Values

HEX

#858ECF

RGB

133, 142, 207

HSL

232.7, 43.5%, 66.7%

HSV

232.7, 35.7%, 81.2%

CMYK

35.7%, 31.4%, 0.0%, 18.8%

OKLCH

0.6652 0.097 277.4

Properties

Cool Light Nearest: Blue Bell

Color Harmonies

Complementary

#858ECF

#CFC685

Analogous

#85B3CF

#A185CF

#858ECF

Triadic

#858ECF

#CF858E

#8ECF85

Split Complementary

#858ECF

#CFA185

#B3CF85

Tetradic

#858ECF

#CF85B3

#CFC685

#85CFA1

Color Blindness Simulation

Original

#858ECF

Protanopia

#8989BF

Deuteranopia

#8888BB

Tritanopia

#85B3B0

Achromatopsia

#919191

CSS Usage

background-color: #858ECF;
color: #858ECF;
border-color: #858ECF;
Nearest Tailwind: Indigo 300 #A5B4FC

Tailwind Shades

50
#F5F5FA
100
#E7E8F4
200
#CCD0EB
300
#A7AEDC
400
#7882CA
500
#4856B7
600
#3A4492
700
#2E3775
800
#242B5B
900
#1D2243
950
#13162B

Contrast Checker

Text on white

3.1:1

AA Fail AAA Fail

Text on black

6.77:1

AA Pass 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