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Recognised as Colour

#4DF6CA

  • #4DF6CA
  • Cyan
  • Light
  • Nearest: Aquamarine

#4DF6CA is a cyan with RGB values 77, 246, 202 and HSL 164°, 90%, 63%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#4DF6CA#4DF6CA
HEX#4DF6CA
RGBrgb(77, 246, 202)
RGB (0–1)0.302, 0.9647, 0.7922
RGB percentages30.2%, 96.5%, 79.2%
HSLhsl(164.4, 90.4%, 63.3%)
HSV / HSBhsv(164.4, 68.7%, 96.5%)
CMYK68.7%, 0%, 17.9%, 3.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,109,450
CSS custom property--colour: #4DF6CA;

Brightness & contrast

Relative luminance0.71754WCAG 2.x, 0 is black and 1 is white
Perceived brightness204.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.35:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.35:1WCAG normal text: AAA
Greyscale equivalent#CFCFCF
Inverted#B20935

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EFE6C8no red cones; affects about 1% of men; ΔE 51.9 from the original
Deuteranopia#D8D5CDno green cones; the most common form, about 1% of men; ΔE 53 from the original
Tritanopia#00F8E9no blue cones; rare, and affects men and women equally; ΔE 15.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.35:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 8.8Turquoise · ΔE 17Medium aquamarine · ΔE 19.2Aqua · ΔE 23.6Cyan · ΔE 23.6Medium turquoise · ΔE 25.7
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 8.76, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F64D79
Analogous#4DF676, #4DCDF6
Triadic#CA4DF6, #F6CA4D
Split complementary#F64DCD, #F6764D
Tetradic#764DF6, #F64D79, #CDF64D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DFFDF5
Lighter +20%#AEFBE7
Lighter +10%#7EF8D8
Darker −10%#1CF4BC
Darker −20%#0BD29E
Darker −30%#08A27A
Darker −40%#067155
More saturated +25%#44FFCE
Less saturated −25%#64DFBF

Channel breakdown

R77
G246
B202
Red77 (30.2%)
Green246 (96.5%)
Blue202 (79.2%)
Hue164.38°
Saturation (HSL)90.37%
Lightness63.33%
Dominant channelGreen
Hex per channelR 4D · G F6 · B CA

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Every value on this page was computed from “4df6ca” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.