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Vectorlight.net

#1f100b

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

HEX
#1f100b
RGB
31, 16, 11
HSL
15°, 47.62%, 8.24%
OKLCH
0.19 0.03 39.19
Names
—
Lists

Codes

FormatValue
HEX#1f100b
RGBrgb(31 16 11)
HSLhsl(15 47.62% 8.24%)
OKLCHoklch(0.19 0.03 39.19)
CMYKcmyk(0% 48.39% 64.52% 87.84%)
Android#ff1f100b

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
18.46:1
Pass AA normal text
Pass AA large text
On white #ffffff
Aa
1.13:1
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

#1f100b #05171d

Analogous

#1f0f12 #1f100b #1c1206

Triadic

#1f100b #091810 #121321

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

fill
fill="#1f100b"
Gradient stop
<stop stop-color="#1f100b"/>
CSS variable + fill
:root { --c: #1f100b; }
svg .icon { fill: var(--c); }

Recolor an SVG with this color

CSS

color / background
color: #1f100b;
background-color: #1f100b;
bg-[#1f100b]