Colour Formats
Hex to RGB
#e07a5f
Hex
Every format
Contrast
On white 2.95 Fails AA
On black 7.12 Passes AA
Local · three bytes in base 16
A scale at this hue
fbedeaf3cabfeaa694e28369da5f3fc0462596361d6b271540170c
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Takes a hex code and shows the RGB, HSL and OKLCH equivalents, along with how it performs against white and black text.
How to use the hex to rgb
1 Set your colour, by picker or by typing a hex value.
2 Switch the format if you need RGB, HSL or OKLCH rather than hex.
3 Tap any swatch to copy it, or copy the whole set at once.
A hex colour is three bytes written in base 16, one per channel, so `#e07a5f` is red 224, green 122, blue 95. Converting by hand means reading each pair as a hexadecimal number. Two variants are worth recognising: the three-digit shorthand where each digit is doubled, so `#e75` means `#ee7755`, and the eight-digit form where the final pair is alpha. The shorthand only works when both digits of each pair happen to match, which is why most real colours cannot be written short.
Questions
Read each pair of digits as a hexadecimal number. e0 is 224, 7a is 122, 5f is 95.
Sources
MDN — CSS color valuesAdvertisement
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