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Vectorlight.net

#b3100b

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

HEX
#b3100b
RGB
179, 16, 11
HSL
1.79°, 88.42%, 37.25%
OKLCH
0.49 0.19 29.06
Names
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Lists

Codes

FormatValue
HEX#b3100b
RGBrgb(179 16 11)
HSLhsl(1.79 88.42% 37.25%)
OKLCHoklch(0.49 0.19 29.06)
CMYKcmyk(0% 91.06% 93.85% 29.8%)
Android#ffb3100b

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
7.01:1
Pass AA normal text
Pass AA large text
On white #ffffff
Aa
2.99:1
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

#b3100b #006c79

Analogous

#ac0c5d #b3100b #8e4c00

Triadic

#b3100b #00742f #364fca

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

fill
fill="#b3100b"
Gradient stop
<stop stop-color="#b3100b"/>
CSS variable + fill
:root { --c: #b3100b; }
svg .icon { fill: var(--c); }

Recolor an SVG with this color

CSS

color / background
color: #b3100b;
background-color: #b3100b;
bg-[#b3100b]