Recognised as Colour
#DDEFDE
- #DDEFDE
- Green
- Light
- Nearest: Honeydew
#DDEFDE is a green with RGB values 221, 239, 222 and HSL 123°, 36%, 90%. It is a light colour, so black text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Honeydew.
Colour values
#DDEFDE#DDEFDE
HEX#DDEFDE
RGBrgb(221, 239, 222)
RGB (0–1)0.8667, 0.9373, 0.8706
RGB percentages86.7%, 93.7%, 87.1%
HSLhsl(123.3, 36%, 90.2%)
HSV / HSBhsv(123.3, 7.5%, 93.7%)
CMYK7.5%, 0%, 7.1%, 6.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,544,862
CSS custom property--colour: #DDEFDE;
Brightness & contrast
Relative luminance0.82379WCAG 2.x, 0 is black and 1 is white
Perceived brightness231.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.48:1
Contrast with white1.2:1WCAG normal text: Fail
Contrast with black17.48:1WCAG normal text: AAA
Greyscale equivalent#EAEAEA
Inverted#221021
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.2:1WCAG large text: Fail
Contrast with black, large text17.48:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#EFDDEE
Analogous#E5EFDD, #DDEFE7
Triadic#DEDDEF, #EFDEDD
Split complementary#E7DDEF, #EFDDE5
Tetradic#DDE5EF, #EFDDEE, #EFE7DD
Tints, shades & saturation
Channel breakdown
R221
G239
B222
Red221 (86.7%)
Green239 (93.7%)
Blue222 (87.1%)
Hue123.33°
Saturation (HSL)36%
Lightness90.2%
Dominant channelGreen
Hex per channelR DD · G EF · B DE
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