#21e5dd HEX color information
| Color | HEX | RGB |
|---|---|---|
| #21e5dd | RGB(33, 229, 221) |
Created at 10/11/2026 07:31
Classification of #21e5dd color
#21e5dd is Light and Cool Color Saturation 79%, lightness 51%.
Shade of Turquoise
RGB values are RGB(33, 229, 221)
#21e5dd color contains Red 12.94%, Green 89.8% and Blue 86.67%.
oklch(83.39% 0.1399 190.23)
#21e5dd color contains Red 12.94%, Green 89.8% and Blue 86.67%.
oklch(83.39% 0.1399 190.23)
Color Names of #21e5dd HEX code
≈ Bright Turquoise
Alternative colors of #21e5dd
Opposite Color for #21e5dd is #e52129
#21e5dd Color Conversion
Codes and values information about the HEX color decimal, HEX. HSL, HSLA, RGB, RGBA values #21e5dd
cmyk
CMYK(86%, 0%, 3%, 10%)
Decimal
2221533
HEX
#21e5dd
HSL
hsl(178, 79%, 51%)
HSLA
hsla(178, 79%, 51%, 1)
RGB
RGB(33, 229, 221)
RGBA
RGBA(33, 229, 221, 1)
Palettes for #21e5dd color:
Below are examples of color palettes with the #21e5dd HEX color
darkest color is #031716 from shades and lightest color is #e9fcfc from tints
Shades palette of #21e5dd:
#1ecec7
#1ab7b1
#17a09b
#148985
#11736f
#0d5c58
#0a4542
#072e2c
#031716
#000000
Tints palette of #21e5dd:
#37e8e0
#4deae4
#64ede7
#7aefeb
#90f2ee
#a6f5f1
#bcf7f5
#d3faf8
#e9fcfc
#ffffff
Complementary palette of #21e5dd:
#21e5dd
#e52129
Triadic palette of #21e5dd:
#21e5dd
#dd21e5
#e5dd21
Square palette of #21e5dd:
#21e5dd
#7b21e5
#e52129
#8be521
Analogous palette of #21e5dd:
#21e57b
#21e5dd
#218be5
Split-Complementary palette of #21e5dd:
#21e5dd
#e5218b
#e57b21
Rectangle (tetradic) palette of #21e5dd:
#21e5dd
#2129e5
#e52129
#e5dd21
Suggested color palettes for #21e5dd HEX:
Color palette with color #21e5dd #1:
Color palette with color #21e5dd #2:
Color palette with color #21e5dd #3:
Color palette with color #21e5dd #4:
Color palette with color #21e5dd #5:
Color Contrast
Color pairings of #21e5dd with black and white for small text, large text and graphics, based on the WCAG accessibility contrast ratio.
#21e5dd
#21e5dd Contrast Ratio
1.57:1
| Size | AA-level | AAA-level |
| Large text: | ||
| Small text: |
#21e5dd
#21e5dd Contrast Ratio
13.31:1
| Size | AA-level | AAA-level |
| Large text: | ||
| Small text: |
Image #21e5dd color png
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