Recognised as Colour
#33FD37
- #33FD37
- Green
- Light
- Nearest: Lime
#33FD37 is a green with RGB values 51, 253, 55 and HSL 121°, 98%, 60%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Lime.
Colour values
#33FD37#33FD37
HEX#33FD37
RGBrgb(51, 253, 55)
RGB (0–1)0.2, 0.9922, 0.2157
RGB percentages20%, 99.2%, 21.6%
HSLhsl(121.2, 98.1%, 59.6%)
HSV / HSBhsv(121.2, 79.8%, 99.2%)
CMYK79.8%, 0%, 78.3%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,407,159
CSS custom property--colour: #33FD37;
Brightness & contrast
Relative luminance0.7123WCAG 2.x, 0 is black and 1 is white
Perceived brightness196.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.25:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.25:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#CC02C8
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.25:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FD33F9
Analogous#94FD33, #33FD9C
Triadic#3733FD, #FD3733
Split complementary#9C33FD, #FD3394
Tetradic#3394FD, #FD33F9, #FD9C33
Tints, shades & saturation
Channel breakdown
R51
G253
B55
Red51 (20%)
Green253 (99.2%)
Blue55 (21.6%)
Hue121.19°
Saturation (HSL)98.06%
Lightness59.61%
Dominant channelGreen
Hex per channelR 33 · G FD · B 37
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