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Recognised as Colour

#49CFCF

  • #49CFCF
  • Cyan
  • Light
  • Nearest: Medium turquoise

#49CFCF is a cyan with RGB values 73, 207, 207 and HSL 180°, 58%, 55%. It is a light colour, so black text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#49CFCF#49CFCF
HEX#49CFCF
RGBrgb(73, 207, 207)
RGB (0–1)0.2863, 0.8118, 0.8118
RGB percentages28.6%, 81.2%, 81.2%
HSLhsl(180, 58.3%, 54.9%)
HSV / HSBhsv(180, 64.7%, 81.2%)
CMYK64.7%, 0%, 0%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,837,327
CSS custom property--colour: #49CFCF;

Brightness & contrast

Relative luminance0.50547WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.11:1
Contrast with white1.89:1WCAG normal text: Fail
Contrast with black11.11:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#B63030

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C2C5CFno red cones; affects about 1% of men; ΔE 36.9 from the original
Deuteranopia#ADB6D0no green cones; the most common form, about 1% of men; ΔE 37.9 from the original
Tritanopia#00D5CFno blue cones; rare, and affects men and women equally; ΔE 8.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.89:1WCAG large text: Fail
Contrast with black, large text11.11:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 3Dark turquoise · ΔE 5.5Light seagreen · ΔE 11.7Turquoise · ΔE 11.9Medium aquamarine · ΔE 19.2Aqua · ΔE 19.7
Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 3.04, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CF4949
Analogous#49CF8C, #498CCF
Triadic#CF49CF, #CFCF49
Split complementary#CF498C, #CF8C49
Tetradic#8C49CF, #CF4949, #8CCF49

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EAFAFA
Lighter +30%#C2EFEF
Lighter +20%#9AE4E4
Lighter +10%#71DADA
Darker −10%#30B5B5
Darker −20%#258D8D
Darker −30%#1B6464
Darker −40%#103C3C
More saturated +25%#2CECEC
Less saturated −25%#66B2B2

Channel breakdown

R73
G207
B207
Red73 (28.6%)
Green207 (81.2%)
Blue207 (81.2%)
Hue180°
Saturation (HSL)58.26%
Lightness54.9%
Dominant channelGreen and Blue
Hex per channelR 49 · G CF · B CF

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Every value on this page was computed from “49cfcf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.