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#1f1f1f

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

HEX
#1f1f1f
RGB
31, 31, 31
HSL
0°, 0%, 12.16%
OKLCH
0.24 0 0
Names
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Lists

Codes

FormatValue
HEX#1f1f1f
RGBrgb(31 31 31)
HSLhsl(0 0% 12.16%)
OKLCHoklch(0.24 0 0)
CMYKcmyk(0% 0% 0% 87.84%)
Android#ff1f1f1f

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
16.48:1
Pass AA normal text
Pass AA large text
On white #ffffff
Aa
1.27:1
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

#1f1f1f #1f1f1f

Analogous

#1f1f1f #1f1f1f #1f1f1f

Triadic

#1f1f1f #1f1f1f #1f1f1f

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

fill
fill="#1f1f1f"
Gradient stop
<stop stop-color="#1f1f1f"/>
CSS variable + fill
:root { --c: #1f1f1f; }
svg .icon { fill: var(--c); }

Recolor an SVG with this color

CSS

color / background
color: #1f1f1f;
background-color: #1f1f1f;
bg-[#1f1f1f]