#3a18b1 - Indigo Blue color

Deep, saturated indigo-purple with strong blue undertones, it reads as a vivid, jewel-like violet. Its cool, velvety tone suggests twilight skies and regal luxury while retaining modern, energetic character. This color conveys sophistication, creativity, and a touch of mystery, working well for tech brands, fashion accents, and premium packaging. It pairs strikingly with metallic gold or silver, soft creams, and minty teals, and offers high contrast against light backgrounds while remaining rich and immersive in darker palettes.

Color Conversion

Name
Values
CSS
RGB(0-255)
58, 24, 177
rgb(58, 24, 177)
CMYK
0.672, 0.864, 0.00, 0.306
-
sRGB
0.227, 0.0941, 0.694
rgb(22.7% 9.41% 69.4%)
Adobe® 98 RGB compatible
0.212, 0.118, 0.675
color(a98-rgb 0.212 0.118 0.675)
HCT
292, 67.8, 25.9
color(--hct 292 46.8% 25.9%)
HSL
253, 76.1, 39.4
hsl(253 76.1% 39.4%)
HSV
253, 86.4, 69.4
color(--hsv 253 86.4% 69.4%)
HWB
253, 9.41, 30.6
hwb(253 9.41% 30.6%)
Lab
24.5, 47.8, -75.3
lab(24.5 47.8 -75.3)
P3
0.210, 0.101, 0.666
color(display-p3 0.21 0.101 0.666)
XYZ D50
0.0849, 0.0426, 0.315
color(xyz-d50 0.085 0.043 0.315)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#3a18b1
RGB:58 24 177
HSL:253.33deg 76.12% 39.41%
HEX:#8fb118
RGB:143 177 24
HSL:73.33deg 76.12% 39.41%

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