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Vectorlight.net

#21effd

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

HEX
#21effd
RGB
33, 239, 253
HSL
183.82°, 98.21%, 56.08%
OKLCH
0.87 0.14 202.59
Names
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Lists

Codes

FormatValue
HEX#21effd
RGBrgb(33 239 253)
HSLhsl(183.82 98.21% 56.08%)
OKLCHoklch(0.87 0.14 202.59)
CMYKcmyk(86.96% 5.53% 0% 0.78%)
Android#ff21effd

Names & lists

Web-safe: No

Tailwind: No

Contrast

Aa
1.41:1
Fail AA normal text
Fail AA large text
On white #ffffff
Aa
14.82:1
Pass AA normal text
Pass AA large text
On black #000000 · Best text #000000

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

#21effd #ffc2bf

Analogous

#53f2ca #21effd #a0ddff

Triadic

#21effd #f7bbff #ffcb64

Open in palette generator

Color-blindness

Normal
Protanopia
Deuteranopia
Tritanopia

Open simulator

SVG snippets

fill
fill="#21effd"
Gradient stop
<stop stop-color="#21effd"/>
CSS variable + fill
:root { --c: #21effd; }
svg .icon { fill: var(--c); }

Recolor an SVG with this color

CSS

color / background
color: #21effd;
background-color: #21effd;
bg-[#21effd]