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Recognised as Colour

#3BE5E3

  • #3BE5E3
  • Cyan
  • Light
  • Nearest: Turquoise

#3BE5E3 is a cyan with RGB values 59, 229, 227 and HSL 179°, 77%, 56%. It is a light colour, so black text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#3BE5E3#3BE5E3
HEX#3BE5E3
RGBrgb(59, 229, 227)
RGB (0–1)0.2314, 0.898, 0.8902
RGB percentages23.1%, 89.8%, 89%
HSLhsl(179.3, 76.6%, 56.5%)
HSV / HSBhsv(179.3, 74.2%, 89.8%)
CMYK74.2%, 0%, 0.9%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,925,475
CSS custom property--colour: #3BE5E3;

Brightness & contrast

Relative luminance0.62514WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.5:1
Contrast with white1.56:1WCAG normal text: Fail
Contrast with black13.5:1WCAG normal text: AAA
Greyscale equivalent#C1C1C1
Inverted#C41A1C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D6D9E3no red cones; affects about 1% of men; ΔE 43.1 from the original
Deuteranopia#BEC8E4no green cones; the most common form, about 1% of men; ΔE 44.2 from the original
Tritanopia#00ECE4no blue cones; rare, and affects men and women equally; ΔE 6.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.56:1WCAG large text: Fail
Contrast with black, large text13.5:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.9Medium turquoise · ΔE 8.2Dark turquoise · ΔE 8.4Aqua · ΔE 10.6Cyan · ΔE 10.6Light seagreen · ΔE 18.6
Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.87, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E53B3D
Analogous#3BE58E, #3B92E5
Triadic#E33BE5, #E5E33B
Split complementary#E53B92, #E58E3B
Tetradic#8E3BE5, #E53B3D, #92E53B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFDFD
Lighter +30%#C2F7F6
Lighter +20%#95F1F0
Lighter +10%#68EBE9
Darker −10%#1CD1CF
Darker −20%#16A4A3
Darker −30%#107776
Darker −40%#0A4A49
More saturated +25%#21FFFC
Less saturated −25%#57C9C8

Channel breakdown

R59
G229
B227
Red59 (23.1%)
Green229 (89.8%)
Blue227 (89%)
Hue179.29°
Saturation (HSL)76.58%
Lightness56.47%
Dominant channelGreen
Hex per channelR 3B · G E5 · B E3

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Every value on this page was computed from “3be5e3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.