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Visualizer
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Color Picker
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Contrast Checker
Ensure your designs meet accessibility standards.
Color Blindness Sim
See how your colors appear to people with color vision deficiency.
Converter
Convert colors between HEX, RGB, HSL, CMYK and more.
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Design beautiful CSS gradients with live preview.
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Save, organize, and assign framework tokens to your color palettes.
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Tools
1
Explore Colors
Colors
Browse and search thousands of named colors.
Palettes
Browse and discover curated color palettes for your next project.
2
Create Palette
Palette Creator
Build custom palettes by hand — pick colors, tag, and share.
Palettes from Color
Get instant palette suggestions from any base color.
Color Harmony
Explore complementary, triadic, and other color harmonies.
From Image
Extract beautiful colors from any image with ease.
3
Preview
Visualizer
Preview your palette on real design mockups.
Components
Preview atomic UI elements like buttons, inputs, and badges with your palette.
Charts
See your palette applied to bar charts, line graphs, and donut charts.
Headings
Explore every background and text color combination for typography.
Logos
Test brand color combinations for logos and wordmarks.
More Tools
Color Picker
Get useful info about any color like meaning, variations and accessibility.
Contrast Checker
Ensure your designs meet accessibility standards.
Color Blindness Sim
See how your colors appear to people with color vision deficiency.
Converter
Convert colors between HEX, RGB, HSL, CMYK and more.
Gradient Generator
Design beautiful CSS gradients with live preview.
My Palettes
Save, organize, and assign framework tokens to your color palettes.
Explore Colors
#669ECB
Rapids · Blue
Color Conversions
HEX
#669ECB
RGB
rgb(102, 158, 203)
HSL
hsl(206.7, 49.3%, 59.8%)
HSV
hsv(206.7, 49.8%, 79.6%)
CMYK
cmyk(49.8%, 22.2%, 0%, 20.4%)
LAB
lab(63, -5.93, -28.74)
LCH
lch(63, 29.35, 258.3)
OKLCH
oklch(67.8% 0.089 243.88)
Generate Palette
Color Blindness Simulation
Protanopia
#8B9ECD
Deuteranopia
#7E94CA
Tritanopia
#34A9AD
Achromatopsia
#989898
Open Blindness Simulation
Contrast Checker
Aa
on White
2.87:1
Fail
AA
AA Lg
AAA
AAA Lg
Aa
on Black
7.32:1
Acceptable
AA
AA Lg
AAA
AAA Lg
Open Contrast Checker
Tints
#79A8D1
#8BB3D7
#9CBDDC
#ADC8E2
#BED3E8
#CEDEEE
#DFE9F3
#EFF4F9
Shades
#5B8BB2
#50799A
#456782
#3B556B
#304455
#263440
#1C252C
#12161A
Tones
#6B9BC2
#6F97BA
#7394B2
#7690A9
#798DA1
#7B8A99
#7D8790
#7F8388
Color Harmonies
complementary
#669ECB
#CB9366
analogous
#66CB93
#66CBC5
#669ECB
#666CCB
#9366CB
triadic
#669ECB
#CB669E
#9ECB66
split complementary
#669ECB
#CB666C
#CBC566
tetradic
#669ECB
#9366CB
#CB9366
#9ECB66
square
#669ECB
#C566CB
#CB9366
#6CCB66
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