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Recognised as Colour

#31BA84

  • #31BA84
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#31BA84 is a cyan with RGB values 49, 186, 132 and HSL 156°, 58%, 46%. It is a dark colour, so black text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#31BA84#31BA84
HEX#31BA84
RGBrgb(49, 186, 132)
RGB (0–1)0.1922, 0.7294, 0.5176
RGB percentages19.2%, 72.9%, 51.8%
HSLhsl(156.4, 58.3%, 46.1%)
HSV / HSBhsv(156.4, 73.7%, 72.9%)
CMYK73.7%, 0%, 29%, 27.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,259,012
CSS custom property--colour: #31BA84;

Brightness & contrast

Relative luminance0.37437WCAG 2.x, 0 is black and 1 is white
Perceived brightness151.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.49:1
Contrast with white2.47:1WCAG normal text: Fail
Contrast with black8.49:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#CE457B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B7AC81no red cones; affects about 1% of men; ΔE 46.6 from the original
Deuteranopia#A6A088no green cones; the most common form, about 1% of men; ΔE 47.1 from the original
Tritanopia#00BAABno blue cones; rare, and affects men and women equally; ΔE 21.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.47:1WCAG large text: Fail
Contrast with black, large text8.49:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 7.5Medium aquamarine · ΔE 16Sea green · ΔE 18.7Dark seagreen · ΔE 25.4Turquoise · ΔE 25.7Aquamarine · ΔE 25.8
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 7.49, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BA3167
Analogous#31BA40, #31ABBA
Triadic#8431BA, #BA8431
Split complementary#BA31AB, #BA4031
Tetradic#4031BA, #BA3167, #ABBA31

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7F0E0
Lighter +30%#9EE6CA
Lighter +20%#76DBB3
Lighter +10%#4ED09D
Darker −10%#269267
Darker −20%#1C694B
Darker −30%#11412E
Darker −40%#061911
More saturated +25%#14D78A
Less saturated −25%#4E9D7E

Channel breakdown

R49
G186
B132
Red49 (19.2%)
Green186 (72.9%)
Blue132 (51.8%)
Hue156.35°
Saturation (HSL)58.3%
Lightness46.08%
Dominant channelGreen
Hex per channelR 31 · G BA · B 84

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Every value on this page was computed from “31ba84” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.