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#21BB21 color Wall #21BB21 Save image
Color conversion

Color conversion for #21BB21

Complete numeric profile for comparing screens, paints, palettes and digital materials.

Color spaces

RGB3318733
HSL120°70%43.14%
HSV120°82.35%73.33%
CMYK82.35%0%82.35%26.67%
XYZ18.670835.97157.3977
Yxy35.97150.30090.5798
Hunter Lab59.9762-49.391234.6732
CIE-Lab66.4981-64.940260.6284
CIE-LCH66.498188.8427136.9667
CIE-LUV66.4981-59.79877.3036

Base numbers

BaseRedGreenBlue
Binary001000011011101100100001
Octal4127341
Decimal3318733
Hex21BB21

RGB percentages

Red
13%
Green
73%
Blue
13%

CMYK percentages

Cyan
82%
Magenta
0%
Yellow
82%
Black
27%
Harmony

Color schemes

#21BB21 color on black

#21BB21 color sample text

#21BB21 color on white

#21BB21 color sample text

#21BB21 CSS codes

.background { background-color: #21BB21; }
.text { color: #21BB21; }
.border { border: 3px solid #21BB21; }
.shadow { box-shadow: 0 8px 28px rgba(33, 187, 33, 0.35); }
CSS preview

Accessibility

Contrast on white2.56:1Poor
Contrast on black8.19:1AAA
Web safe#33CC33Near
Luminance0.35970-1
Global naming

Color names in other languages

Use these names to compare international references, paint catalogs and design materials.

English#21BB21 color
PortuguêsCor #21BB21
EspañolColor #21BB21
한국어#21BB21 색상
日本語#21BB21 の色
中文#21BB21 颜色
DeutschFarbe #21BB21
FrançaisCouleur #21BB21
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #21BB21 color.

#21BB21 colorDark spring greenDeep magentaSea green
Related shades

Similar colors

See Greens
Wageningen Green Wageningen Green #34B233 Greens Lime green Lime green #32CD32 Greens Forest green (web) Forest green (web) #228B22 Greens Electric green Electric green #00FF00 Greens Green (Color Wheel) (X11 green) Green (Color Wheel) (X11 green) #00FF00 Greens Lime (web) (X11 green) Lime (web) (X11 green) #00FF00 Greens Pastel green Pastel green #77DD77 Greens Slimy Green Slimy Green #299617 Greens Islamic green Islamic green #009000 Greens Light green Light green #90EE90 Greens Ao (English) Ao (English) #008000 Greens Green (HTML/CSS color) Green (HTML/CSS color) #008000 Greens