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Colour

#A7D3DF

  • #A7D3DF
  • Cyan
  • Light
  • Nearest: Light blue

#A7D3DF is a cyan with RGB values 167, 211, 223 and HSL 193°, 47%, 76%. It is a light colour, so black text on it reaches 13:1 contrast (AAA for normal text). The nearest named colour is Light blue.

Colour values

#A7D3DF#A7D3DF
HEX#A7D3DF
RGBrgb(167, 211, 223)
RGB (0–1)0.6549, 0.8275, 0.8745
RGB percentages65.5%, 82.7%, 87.5%
HSLhsl(192.9, 46.7%, 76.5%)
HSV / HSBhsv(192.9, 25.1%, 87.5%)
CMYK25.1%, 5.4%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,998,751
CSS custom property--colour: #A7D3DF;

Brightness & contrast

Relative luminance0.60132WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.03:1
Contrast with white1.61:1WCAG normal text: Fail
Contrast with black13.03:1WCAG normal text: AAA
Greyscale equivalent#CBCBCB
Inverted#582C20

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CAD0E0no red cones; affects about 1% of men; ΔE 13 from the original
Deuteranopia#C1C9DFno green cones; the most common form, about 1% of men; ΔE 13.4 from the original
Tritanopia#96D8D7no blue cones; rare, and affects men and women equally; ΔE 10.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.61:1WCAG large text: Fail
Contrast with black, large text13.03:1WCAG large text: AAA

Named colours

Light blue · ΔE 2.2Powder blue · ΔE 5.5Sky blue · ΔE 11.4Light steelblue · ΔE 11.9Pale turquoise · ΔE 12.2Light grey · ΔE 16
Nearest named CSS colourLight blue (#ADD8E6)ΔE 2.22, below the just-noticeable difference
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DFB3A7
Analogous#A7DFCF, #A7B7DF
Triadic#DFA7D3, #D3DFA7
Split complementary#DFA7B7, #DFCFA7
Tetradic#CFA7DF, #DFB3A7, #B7DFA7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#F2F8FA
Lighter +10%#CCE6ED
Darker −10%#82C0D1
Darker −20%#5CAEC4
Darker −30%#3F96AE
Darker −40%#327688
More saturated +25%#98DCEE
Less saturated −25%#B6CAD0

Channel breakdown

R167
G211
B223
Red167 (65.5%)
Green211 (82.7%)
Blue223 (87.5%)
Hue192.86°
Saturation (HSL)46.67%
Lightness76.47%
Dominant channelBlue
Hex per channelR A7 · G D3 · B DF

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Every value on this page was computed from “a7d3df” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.