Skip to content
Vectorlight.net

#3971dd

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

HEX
#3971dd
RGB
57, 113, 221
HSL
219.51°, 70.69%, 54.51%
OKLCH
0.57 0.18 261.89
Names
—
Lists

Codes

FormatValue
HEX#3971dd
RGBrgb(57 113 221)
HSLhsl(219.51 70.69% 54.51%)
OKLCHoklch(0.57 0.18 261.89)
CMYKcmyk(74.21% 48.87% 0% 13.33%)
Android#ff3971dd

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
4.58:1
Pass AA normal text
Pass AA large text
On white #ffffff
Aa
4.58:1
Pass 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

#3971dd #9a6f00

Analogous

#0082af #3971dd #7c5dd4

Triadic

#3971dd #ca3e46 #268f1c

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

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

Recolor an SVG with this color

CSS

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