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Recognised as Colour

#2FE3FF

  • #2FE3FF
  • Cyan
  • Light
  • Nearest: Dark turquoise

#2FE3FF is a cyan with RGB values 47, 227, 255 and HSL 188°, 100%, 59%. It is a light colour, so black text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark turquoise.

Colour values

#2FE3FF#2FE3FF
HEX#2FE3FF
RGBrgb(47, 227, 255)
RGB (0–1)0.1843, 0.8902, 1
RGB percentages18.4%, 89%, 100%
HSLhsl(188.1, 100%, 59.2%)
HSV / HSBhsv(188.1, 81.6%, 100%)
CMYK81.6%, 11%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,138,559
CSS custom property--colour: #2FE3FF;

Brightness & contrast

Relative luminance0.62763WCAG 2.x, 0 is black and 1 is white
Perceived brightness195.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.55:1
Contrast with white1.55:1WCAG normal text: Fail
Contrast with black13.55:1WCAG normal text: AAA
Greyscale equivalent#BFBFBF
Inverted#D01C00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CDDBFFno red cones; affects about 1% of men; ΔE 37.1 from the original
Deuteranopia#B2C7FFno green cones; the most common form, about 1% of men; ΔE 39.3 from the original
Tritanopia#00EFECno blue cones; rare, and affects men and women equally; ΔE 19.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.55:1WCAG large text: Fail
Contrast with black, large text13.55:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 16.1Medium turquoise · ΔE 19.1Sky blue · ΔE 19.7Aqua · ΔE 20.2Cyan · ΔE 20.2Light skyblue · ΔE 23.2
Nearest named CSS colourDark turquoise (#00CED1)ΔE 16.1, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF4B2F
Analogous#2FFFB3, #2F7BFF
Triadic#FF2FE3, #E3FF2F
Split complementary#FF2F7B, #FFB32F
Tetradic#B32FFF, #FF4B2F, #7BFF2F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBFEFF
Lighter +30%#C8F8FF
Lighter +20%#95F1FF
Lighter +10%#62EAFF
Darker −10%#00D9FB
Darker −20%#00ADC8
Darker −30%#008195
Darker −40%#005562
More saturated +25%#2FE3FF
Less saturated −25%#49D0E5

Channel breakdown

R47
G227
B255
Red47 (18.4%)
Green227 (89%)
Blue255 (100%)
Hue188.08°
Saturation (HSL)100%
Lightness59.22%
Dominant channelBlue
Hex per channelR 2F · G E3 · B FF

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Every value on this page was computed from “2fe3ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.