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Recognised as Colour

#5BB560

  • #5BB560
  • Green
  • Dark
  • Nearest: Medium seagreen

#5BB560 is a green with RGB values 91, 181, 96 and HSL 123°, 38%, 53%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#5BB560#5BB560
HEX#5BB560
RGBrgb(91, 181, 96)
RGB (0–1)0.3569, 0.7098, 0.3765
RGB percentages35.7%, 71%, 37.6%
HSLhsl(123.3, 37.8%, 53.3%)
HSV / HSBhsv(123.3, 49.7%, 71%)
CMYK49.7%, 0%, 47%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,010,208
CSS custom property--colour: #5BB560;

Brightness & contrast

Relative luminance0.36116WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.22:1
Contrast with white2.55:1WCAG normal text: Fail
Contrast with black8.22:1WCAG normal text: AAA
Greyscale equivalent#9C9C9C
Inverted#A44A9F

Colour vision & accessibility

Protanopia#B8A759no red cones; affects about 1% of men; ΔE 41.2 from the original
Deuteranopia#AB9F66no green cones; the most common form, about 1% of men; ΔE 40.9 from the original
Tritanopia#4DB1A1no blue cones; rare, and affects men and women equally; ΔE 37.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.55:1WCAG large text: Fail
Contrast with black, large text8.22:1WCAG large text: AAA

Named colours

Nearest named CSS colourMedium seagreen (#3CB371)ΔE 11.44, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#B55BB0
Analogous#83B55B, #5BB58D
Triadic#605BB5, #B5605B
Split complementary#8D5BB5, #B55B83
Tetradic#5B83B5, #B55BB0, #B58D5B

Tints, shades & saturation

Lighter +40%#E8F4E8
Lighter +30%#C4E5C6
Lighter +20%#A1D5A4
Lighter +10%#7EC582
Darker −10%#459849
Darker −20%#357538
Darker −30%#255227
Darker −40%#152F17
More saturated +25%#3DD346
Less saturated −25%#79977A

Channel breakdown

R91
G181
B96
Red91 (35.7%)
Green181 (71%)
Blue96 (37.6%)
Hue123.33°
Saturation (HSL)37.82%
Lightness53.33%
Dominant channelGreen
Hex per channelR 5B · G B5 · B 60

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Every value on this page was computed from “5bb560” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.