#630B66

#630B66

Color Values

HEX

#630B66

RGB

99, 11, 102

HSL

298.0, 80.5%, 22.2%

HSV

298.0, 89.2%, 40.0%

CMYK

2.9%, 89.2%, 0.0%, 60.0%

OKLCH

0.3586 0.1556 326.7

Properties

Cool Dark Nearest: mediumorchid 4

Color Harmonies

Complementary

#630B66

#0E660B

Analogous

#360B66

#660B3C

#630B66

Triadic

#630B66

#66630B

#0B6663

Split Complementary

#630B66

#3C660B

#0B6636

Tetradic

#630B66

#66360B

#0E660B

#0B3C66

Color Blindness Simulation

Original

#630B66

Protanopia

#3D3C50

Deuteranopia

#42494B

Tritanopia

#5F3F3B

Achromatopsia

#242424

CSS Usage

background-color: #630B66;
color: #630B66;
border-color: #630B66;
Nearest Tailwind: Fuchsia 900 #701A75

Tailwind Shades

50
#FCF2FD
100
#F9E1F9
200
#F6BFF8
300
#F091F3
400
#E855ED
500
#DF19E6
600
#B314B8
700
#8F1093
800
#700C73
900
#510D54
950
#330835

Contrast Checker

Text on white

11.86:1

AA Pass AAA Pass

Text on black

1.77:1

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