#63618F

#63618F

Color Values

HEX

#63618F

RGB

99, 97, 143

HSL

242.6, 19.2%, 47.1%

HSV

242.6, 32.2%, 56.1%

CMYK

30.8%, 32.2%, 0.0%, 43.9%

OKLCH

0.5135 0.0722 285.5

Properties

Cool Dark Nearest: RAL 4011 Pearl Violet

Color Harmonies

Complementary

#63618F

#8D8F61

Analogous

#61768F

#7A618F

#63618F

Triadic

#63618F

#8F6361

#618F63

Split Complementary

#63618F

#8F7A61

#768F61

Tetradic

#63618F

#8F6176

#8D8F61

#618F7A

Color Blindness Simulation

Original

#63618F

Protanopia

#626284

Deuteranopia

#626281

Tritanopia

#637B79

Achromatopsia

#656565

CSS Usage

background-color: #63618F;
color: #63618F;
border-color: #63618F;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F6F9
100
#EAEAF0
200
#D5D4E2
300
#B7B6CE
400
#908FB3
500
#696798
600
#54527A
700
#434261
800
#35344C
900
#292839
950
#1A1924

Contrast Checker

Text on white

5.77:1

AA Pass AAA Fail

Text on black

3.64:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026