Recognised as Colour
#33AF52
- #33AF52
- Green
- Dark
- Nearest: Medium seagreen
#33AF52 is a green with RGB values 51, 175, 82 and HSL 135°, 55%, 44%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.
Colour values
#33AF52#33AF52
HEX#33AF52
RGBrgb(51, 175, 82)
RGB (0–1)0.2, 0.6863, 0.3216
RGB percentages20%, 68.6%, 32.2%
HSLhsl(135, 54.9%, 44.3%)
HSV / HSBhsv(135, 70.9%, 68.6%)
CMYK70.9%, 0%, 53.1%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,387,218
CSS custom property--colour: #33AF52;
Brightness & contrast
Relative luminance0.31973WCAG 2.x, 0 is black and 1 is white
Perceived brightness139.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.39:1
Contrast with white2.84:1WCAG normal text: Fail
Contrast with black7.39:1WCAG normal text: AAA
Greyscale equivalent#8E8E8E
Inverted#CC50AD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.84:1WCAG large text: Fail
Contrast with black, large text7.39:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#AF3390
Analogous#52AF33, #33AF90
Triadic#5233AF, #AF5233
Split complementary#9033AF, #AF3352
Tetradic#3352AF, #AF3390, #AF9033
Tints, shades & saturation
Channel breakdown
R51
G175
B82
Red51 (20%)
Green175 (68.6%)
Blue82 (32.2%)
Hue135°
Saturation (HSL)54.87%
Lightness44.31%
Dominant channelGreen
Hex per channelR 33 · G AF · B 52
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