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Recognised as Colour

#22E4FB

  • #22E4FB
  • Cyan
  • Light
  • Nearest: Dark turquoise

#22E4FB is a cyan with RGB values 34, 228, 251 and HSL 186°, 96%, 56%. 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

#22E4FB#22E4FB
HEX#22E4FB
RGBrgb(34, 228, 251)
RGB (0–1)0.1333, 0.8941, 0.9843
RGB percentages13.3%, 89.4%, 98.4%
HSLhsl(186.4, 96.4%, 55.9%)
HSV / HSBhsv(186.4, 86.5%, 98.4%)
CMYK86.5%, 9.2%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,286,843
CSS custom property--colour: #22E4FB;

Brightness & contrast

Relative luminance0.62792WCAG 2.x, 0 is black and 1 is white
Perceived brightness195 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.56:1
Contrast with white1.55:1WCAG normal text: Fail
Contrast with black13.56:1WCAG normal text: AAA
Greyscale equivalent#BCBCBC
Inverted#DD1B04

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CFDBFCno red cones; affects about 1% of men; ΔE 39.5 from the original
Deuteranopia#B4C7FBno green cones; the most common form, about 1% of men; ΔE 41.4 from the original
Tritanopia#00EFEBno blue cones; rare, and affects men and women equally; ΔE 16.5 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 text13.56:1WCAG large text: AAA

Named colours

Dark turquoise · ΔE 13.6Medium turquoise · ΔE 16.7Aqua · ΔE 17.2Cyan · ΔE 17.2Turquoise · ΔE 21.4Sky blue · ΔE 21.8
Nearest named CSS colourDark turquoise (#00CED1)ΔE 13.6, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FB3922
Analogous#22FBA5, #2278FB
Triadic#FB22E4, #E4FB22
Split complementary#FB2278, #FBA522
Tetradic#A522FB, #FB3922, #78FB22

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EAFCFF
Lighter +30%#B8F6FE
Lighter +20%#86F0FD
Lighter +10%#54EAFC
Darker −10%#04CEE6
Darker −20%#03A1B4
Darker −30%#027482
Darker −40%#014750
More saturated +25%#1EE7FF
Less saturated −25%#3ECEDF

Channel breakdown

R34
G228
B251
Red34 (13.3%)
Green228 (89.4%)
Blue251 (98.4%)
Hue186.36°
Saturation (HSL)96.44%
Lightness55.88%
Dominant channelBlue
Hex per channelR 22 · G E4 · B FB

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Every value on this page was computed from “22e4fb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.