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#1f4eaf

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

HEX
#1f4eaf
RGB
31, 78, 175
HSL
220.42°, 69.9%, 40.39%
OKLCH
0.45 0.16 262.44
Names
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Lists

Codes

FormatValue
HEX#1f4eaf
RGBrgb(31 78 175)
HSLhsl(220.42 69.9% 40.39%)
OKLCHoklch(0.45 0.16 262.44)
CMYKcmyk(82.29% 55.43% 0% 31.37%)
Android#ff1f4eaf

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
7.58:1
Pass AA normal text
Pass AA large text
On white #ffffff
Aa
2.76:1
Fail AA normal text
Fail 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

#1f4eaf #6f5000

Analogous

#005e81 #1f4eaf #5c3ca7

Triadic

#1f4eaf #9d1b28 #006900

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

fill
fill="#1f4eaf"
Gradient stop
<stop stop-color="#1f4eaf"/>
CSS variable + fill
:root { --c: #1f4eaf; }
svg .icon { fill: var(--c); }

Recolor an SVG with this color

CSS

color / background
color: #1f4eaf;
background-color: #1f4eaf;
bg-[#1f4eaf]