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Explore complementary, triadic, and other color harmonies.
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Extract beautiful colors from any image with ease.
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Visualizer
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Explore every background and text color combination for typography.
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Test brand color combinations for logos and wordmarks.
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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.
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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
#123240
Gunmetal · Blue
Color Conversions
HEX
#123240
RGB
rgb(18, 50, 64)
HSL
hsl(198.3, 56.1%, 16.1%)
HSV
hsv(198.3, 71.9%, 25.1%)
CMYK
cmyk(71.9%, 21.9%, 0%, 74.9%)
LAB
lab(19.14, -6.52, -12.27)
LCH
lch(19.14, 13.89, 242)
OKLCH
oklch(30% 0.045 229.61)
Generate Palette
Color Blindness Simulation
Protanopia
#2B3141
Deuteranopia
#242C40
Tritanopia
#003637
Achromatopsia
#2E2E2E
Open Blindness Simulation
Contrast Checker
Aa
on White
13.50:1
Excellent
AA
AA Lg
AAA
AAA Lg
Aa
on Black
1.56:1
Fail
AA
AA Lg
AAA
AAA Lg
Open Contrast Checker
Tints
#2C4653
#455A66
#5D707B
#77868F
#919DA5
#ABB5BB
#C7CDD1
#E2E6E8
Shades
#122D39
#122833
#11232C
#101F26
#0F1A20
#0D151A
#091013
#04080B
Tones
#203A47
#2D424E
#394B55
#44535C
#505C63
#5C656A
#686E71
#747779
Color Harmonies
complementary
#123240
#402012
analogous
#124020
#124037
#123240
#121B40
#201240
triadic
#123240
#401232
#324012
split complementary
#123240
#40121B
#403712
tetradic
#123240
#201240
#402012
#324012
square
#123240
#371240
#402012
#1B4012
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