#685A91

#685A91

Color Values

HEX

#685A91

RGB

104, 90, 145

HSL

255.3, 23.4%, 46.1%

HSV

255.3, 37.9%, 56.9%

CMYK

28.3%, 37.9%, 0.0%, 43.1%

OKLCH

0.5045 0.0869 294.8

Properties

Cool Dark Nearest: mediumpurple 4

Color Harmonies

Complementary

#685A91

#83915A

Analogous

#5A6891

#845A91

#685A91

Triadic

#685A91

#91685A

#5A9168

Split Complementary

#685A91

#91845A

#68915A

Tetradic

#685A91

#915A68

#83915A

#5A9184

Color Blindness Simulation

Original

#685A91

Protanopia

#626284

Deuteranopia

#636480

Tritanopia

#677977

Achromatopsia

#616161

CSS Usage

background-color: #685A91;
color: #685A91;
border-color: #685A91;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F7F6F9
100
#EBEAF1
200
#D7D3E4
300
#BBB3D0
400
#968BB7
500
#71629D
600
#5A4E7E
700
#483F65
800
#38314F
900
#2B263B
950
#1B1825

Contrast Checker

Text on white

6.07:1

AA Pass AAA Fail

Text on black

3.46:1

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