Recognised as Colour
#ECF3DD
- #ECF3DD
- Green
- Light
- Nearest: Beige
#ECF3DD is a green with RGB values 236, 243, 221 and HSL 79°, 48%, 91%. It is a light colour, so black text on it reaches 18.4:1 contrast (AAA for normal text). The nearest named colour is Beige.
Colour values
#ECF3DD#ECF3DD
HEX#ECF3DD
RGBrgb(236, 243, 221)
RGB (0–1)0.9255, 0.9529, 0.8667
RGB percentages92.5%, 95.3%, 86.7%
HSLhsl(79.1, 47.8%, 91%)
HSV / HSBhsv(79.1, 9.1%, 95.3%)
CMYK2.9%, 0%, 9.1%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,528,925
CSS custom property--colour: #ECF3DD;
Brightness & contrast
Relative luminance0.87155WCAG 2.x, 0 is black and 1 is white
Perceived brightness238.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.43:1
Contrast with white1.14:1WCAG normal text: Fail
Contrast with black18.43:1WCAG normal text: AAA
Greyscale equivalent#F0F0F0
Inverted#130C22
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.14:1WCAG large text: Fail
Contrast with black, large text18.43:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#E4DDF3
Analogous#F3EFDD, #E1F3DD
Triadic#DDECF3, #F3DDEC
Split complementary#DDE1F3, #EFDDF3
Tetradic#DDF3EF, #E4DDF3, #F3DDE1
Tints, shades & saturation
Channel breakdown
R236
G243
B221
Red236 (92.5%)
Green243 (95.3%)
Blue221 (86.7%)
Hue79.09°
Saturation (HSL)47.83%
Lightness90.98%
Dominant channelGreen
Hex per channelR EC · G F3 · B DD
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