Recognised as Colour
#3DB09A
- #3DB09A
- Cyan
- Dark
- Nearest: Light seagreen
#3DB09A is a cyan with RGB values 61, 176, 154 and HSL 169°, 49%, 46%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.
Colour values
#3DB09A#3DB09A
HEX#3DB09A
RGBrgb(61, 176, 154)
RGB (0–1)0.2392, 0.6902, 0.6039
RGB percentages23.9%, 69%, 60.4%
HSLhsl(168.5, 48.5%, 46.5%)
HSV / HSBhsv(168.5, 65.3%, 69%)
CMYK65.3%, 0%, 12.5%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,042,906
CSS custom property--colour: #3DB09A;
Brightness & contrast
Relative luminance0.34376WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.88:1
Contrast with white2.67:1WCAG normal text: Fail
Contrast with black7.88:1WCAG normal text: AAA
Greyscale equivalent#969696
Inverted#C24F65
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.67:1WCAG large text: Fail
Contrast with black, large text7.88:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#B03D53
Analogous#3DB060, #3D8DB0
Triadic#9A3DB0, #B09A3D
Split complementary#B03D8D, #B0603D
Tetradic#603DB0, #B03D53, #8DB03D
Tints, shades & saturation
Channel breakdown
R61
G176
B154
Red61 (23.9%)
Green176 (69%)
Blue154 (60.4%)
Hue168.52°
Saturation (HSL)48.52%
Lightness46.47%
Dominant channelGreen
Hex per channelR 3D · G B0 · B 9A
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Harmonies
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