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Vectorlight.net

#3971cb

Codes, contrast, shades, harmonies and SVG snippets for this color.

HEX
#3971cb
RGB
57, 113, 203
HSL
216.99°, 58.4%, 50.98%
OKLCH
0.56 0.15 259.51
Names
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Lists

Codes

FormatValue
HEX#3971cb
RGBrgb(57 113 203)
HSLhsl(216.99 58.4% 50.98%)
OKLCHoklch(0.56 0.15 259.51)
CMYKcmyk(71.92% 44.33% 0% 20.39%)
Android#ff3971cb

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
4.77:1
Pass AA normal text
Pass AA large text
On white #ffffff
Aa
4.39:1
Fail AA normal text
Pass AA large text
On black #000000 · Best text #ffffff

Open in contrast checker

Shades & tints

OKLCH lightness, mixed toward white then black.

90% 81% 72% 63% 54% 45% 36% 27% 18% 9% base 9% 18% 27% 36% 45% 54% 63% 72% 81% 90%

Open in shades & tints

Harmonies

Complementary

#3971cb #976a00

Analogous

#007fa7 #3971cb #7460c5

Triadic

#3971cb #bc464e #3c8826

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

fill
fill="#3971cb"
Gradient stop
<stop stop-color="#3971cb"/>
CSS variable + fill
:root { --c: #3971cb; }
svg .icon { fill: var(--c); }

Recolor an SVG with this color

CSS

color / background
color: #3971cb;
background-color: #3971cb;
bg-[#3971cb]