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Recognised as Colour

#64BEC8

  • #64BEC8
  • Cyan
  • Dark
  • Nearest: Cadetblue

#64BEC8 is a cyan with RGB values 100, 190, 200 and HSL 186°, 48%, 59%. It is a dark colour, so black text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#64BEC8#64BEC8
HEX#64BEC8
RGBrgb(100, 190, 200)
RGB (0–1)0.3922, 0.7451, 0.7843
RGB percentages39.2%, 74.5%, 78.4%
HSLhsl(186, 47.6%, 58.8%)
HSV / HSBhsv(186, 50%, 78.4%)
CMYK50%, 5%, 0%, 21.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,602,440
CSS custom property--colour: #64BEC8;

Brightness & contrast

Relative luminance0.43706WCAG 2.x, 0 is black and 1 is white
Perceived brightness169.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.74:1
Contrast with white2.16:1WCAG normal text: Fail
Contrast with black9.74:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#9B4137

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B2B8C9no red cones; affects about 1% of men; ΔE 26 from the original
Deuteranopia#A1ABC8no green cones; the most common form, about 1% of men; ΔE 27 from the original
Tritanopia#24C4C1no blue cones; rare, and affects men and women equally; ΔE 14.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.16:1WCAG large text: Fail
Contrast with black, large text9.74:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 13.2Sky blue · ΔE 14.2Medium turquoise · ΔE 14.9Dark turquoise · ΔE 16.2Light seagreen · ΔE 16.3Light blue · ΔE 17.9
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 13.18, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C86E64
Analogous#64C8A0, #648CC8
Triadic#C864BE, #BEC864
Split complementary#C8648C, #C8A064
Tetradic#A064C8, #C86E64, #8CC864

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBFDFD
Lighter +30%#D5EDF0
Lighter +20%#AFDEE3
Lighter +10%#8ACED5
Darker −10%#41ACB8
Darker −20%#348992
Darker −30%#27666D
Darker −40%#194247
More saturated +25%#4AD3E2
Less saturated −25%#7EA9AE

Channel breakdown

R100
G190
B200
Red100 (39.2%)
Green190 (74.5%)
Blue200 (78.4%)
Hue186°
Saturation (HSL)47.62%
Lightness58.82%
Dominant channelBlue
Hex per channelR 64 · G BE · B C8

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Every value on this page was computed from “64bec8” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.