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Colour

#4BD3AB

  • #4BD3AB
  • Cyan
  • Light
  • Nearest: Medium aquamarine

#4BD3AB is a cyan with RGB values 75, 211, 171 and HSL 162°, 61%, 56%. It is a light colour, so black text on it reaches 11.2:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#4BD3AB#4BD3AB
HEX#4BD3AB
RGBrgb(75, 211, 171)
RGB (0–1)0.2941, 0.8275, 0.6706
RGB percentages29.4%, 82.7%, 67.1%
HSLhsl(162.4, 60.7%, 56.1%)
HSV / HSBhsv(162.4, 64.5%, 82.7%)
CMYK64.5%, 0%, 19%, 17.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,969,387
CSS custom property--colour: #4BD3AB;

Brightness & contrast

Relative luminance0.51025WCAG 2.x, 0 is black and 1 is white
Perceived brightness176.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.2:1
Contrast with white1.87:1WCAG normal text: Fail
Contrast with black11.2:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#B42C54

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CDC5A9no red cones; affects about 1% of men; ΔE 44.8 from the original
Deuteranopia#BAB8AEno green cones; the most common form, about 1% of men; ΔE 45.3 from the original
Tritanopia#00D4C8no 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 text1.87:1WCAG large text: Fail
Contrast with black, large text11.2:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 8Turquoise · ΔE 14.1Aquamarine · ΔE 15.4Medium seagreen · ΔE 19.1Medium turquoise · ΔE 19.6Light seagreen · ΔE 20.8
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 7.96, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D34B73
Analogous#4BD367, #4BB7D3
Triadic#AB4BD3, #D3AB4B
Split complementary#D34BB7, #D3674B
Tetradic#674BD3, #D34B73, #B7D34B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFBF8
Lighter +30%#C6F1E4
Lighter +20%#9DE7D1
Lighter +10%#74DDBE
Darker −10%#2EBD93
Darker −20%#249473
Darker −30%#1A6B53
Darker −40%#104233
More saturated +25%#2FEFB7
Less saturated −25%#67B79F

Channel breakdown

R75
G211
B171
Red75 (29.4%)
Green211 (82.7%)
Blue171 (67.1%)
Hue162.35°
Saturation (HSL)60.71%
Lightness56.08%
Dominant channelGreen
Hex per channelR 4B · G D3 · B AB

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Every value on this page was computed from “4bd3ab” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.