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Colour

#A4CFCC

  • #A4CFCC
  • Cyan
  • Light
  • Nearest: Powder blue

#A4CFCC is a cyan with RGB values 164, 207, 204 and HSL 176°, 31%, 73%. It is a light colour, so black text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Powder blue.

Colour values

#A4CFCC#A4CFCC
HEX#A4CFCC
RGBrgb(164, 207, 204)
RGB (0–1)0.6431, 0.8118, 0.8
RGB percentages64.3%, 81.2%, 80%
HSLhsl(175.8, 30.9%, 72.7%)
HSV / HSBhsv(175.8, 20.8%, 81.2%)
CMYK20.8%, 0%, 1.4%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,801,100
CSS custom property--colour: #A4CFCC;

Brightness & contrast

Relative luminance0.56878WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.38:1
Contrast with white1.7:1WCAG normal text: Fail
Contrast with black12.38:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#5B3033

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CACACCno red cones; affects about 1% of men; ΔE 15.2 from the original
Deuteranopia#C1C4CDno green cones; the most common form, about 1% of men; ΔE 15.5 from the original
Tritanopia#97D1CEno blue cones; rare, and affects men and women equally; ΔE 4.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.7:1WCAG large text: Fail
Contrast with black, large text12.38:1WCAG large text: AAA

Named colours

Powder blue · ΔE 7.8Light blue · ΔE 9.9Pale turquoise · ΔE 11.6Silver · ΔE 15.2Light grey · ΔE 15.6Gainsboro · ΔE 16.8
Nearest named CSS colourPowder blue (#B0E0E6)ΔE 7.75, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CFA4A7
Analogous#A4CFB7, #A4BDCF
Triadic#CCA4CF, #CFCCA4
Split complementary#CFA4BD, #CFB7A4
Tetradic#B7A4CF, #CFA4A7, #BDCFA4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E7F2F1
Lighter +10%#C5E1DF
Darker −10%#83BDB9
Darker −20%#61ACA7
Darker −30%#4B8F8A
Darker −40%#3A6D6A
More saturated +25%#93E0DB
Less saturated −25%#B5BEBD

Channel breakdown

R164
G207
B204
Red164 (64.3%)
Green207 (81.2%)
Blue204 (80%)
Hue175.81°
Saturation (HSL)30.94%
Lightness72.75%
Dominant channelGreen
Hex per channelR A4 · G CF · B CC

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Every value on this page was computed from “a4cfcc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.