Recognised as Colour
#58DDA3
- #58DDA3
- Cyan
- Light
- Nearest: Aquamarine
#58DDA3 is a cyan with RGB values 88, 221, 163 and HSL 154°, 66%, 61%. It is a light colour, so black text on it reaches 12.3:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.
Colour values
#58DDA3#58DDA3
HEX#58DDA3
RGBrgb(88, 221, 163)
RGB (0–1)0.3451, 0.8667, 0.6392
RGB percentages34.5%, 86.7%, 63.9%
HSLhsl(153.8, 66.2%, 60.6%)
HSV / HSBhsv(153.8, 60.2%, 86.7%)
CMYK60.2%, 0%, 26.2%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,823,907
CSS custom property--colour: #58DDA3;
Brightness & contrast
Relative luminance0.56432WCAG 2.x, 0 is black and 1 is white
Perceived brightness184.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.29:1
Contrast with white1.71:1WCAG normal text: Fail
Contrast with black12.29:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#A7225C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.71:1WCAG large text: Fail
Contrast with black, large text12.29:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#DD5892
Analogous#58DD61, #58D4DD
Triadic#A358DD, #DDA358
Split complementary#DD58D5, #DD6158
Tetradic#6158DD, #DD5892, #D4DD58
Tints, shades & saturation
Channel breakdown
R88
G221
B163
Red88 (34.5%)
Green221 (86.7%)
Blue163 (63.9%)
Hue153.83°
Saturation (HSL)66.17%
Lightness60.59%
Dominant channelGreen
Hex per channelR 58 · G DD · B A3
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Harmonies
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