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Colour

#A7D8CF

  • #A7D8CF
  • Cyan
  • Light
  • Nearest: Powder blue

#A7D8CF is a cyan with RGB values 167, 216, 207 and HSL 169°, 39%, 75%. It is a light colour, so black text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Powder blue.

Colour values

#A7D8CF#A7D8CF
HEX#A7D8CF
RGBrgb(167, 216, 207)
RGB (0–1)0.6549, 0.8471, 0.8118
RGB percentages65.5%, 84.7%, 81.2%
HSLhsl(169, 38.6%, 75.1%)
HSV / HSBhsv(169, 22.7%, 84.7%)
CMYK22.7%, 0%, 4.2%, 15.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,000,015
CSS custom property--colour: #A7D8CF;

Brightness & contrast

Relative luminance0.61832WCAG 2.x, 0 is black and 1 is white
Perceived brightness201.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.37:1
Contrast with white1.57:1WCAG normal text: Fail
Contrast with black13.37:1WCAG normal text: AAA
Greyscale equivalent#CDCDCD
Inverted#582730

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D3D2CFno red cones; affects about 1% of men; ΔE 17.7 from the original
Deuteranopia#CACBD0no green cones; the most common form, about 1% of men; ΔE 18.4 from the original
Tritanopia#9ADAD5no blue cones; rare, and affects men and women equally; ΔE 4.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.57:1WCAG large text: Fail
Contrast with black, large text13.37:1WCAG large text: AAA

Named colours

Powder blue · ΔE 8.7Pale turquoise · ΔE 9.4Light blue · ΔE 12.7Light cyan · ΔE 17.1Light grey · ΔE 17.8Gainsboro · ΔE 18.4
Nearest named CSS colourPowder blue (#B0E0E6)ΔE 8.74, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D8A7B0
Analogous#A7D8B7, #A7C9D8
Triadic#CFA7D8, #D8CFA7
Split complementary#D8A7C9, #D8B7A7
Tetradic#B7A7D8, #D8A7B0, #C9D8A7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#EEF7F6
Lighter +10%#CAE8E2
Darker −10%#84C8BC
Darker −20%#60B9A8
Darker −30%#479F8F
Darker −40%#377C6F
More saturated +25%#97E8D9
Less saturated −25%#B7C8C5

Channel breakdown

R167
G216
B207
Red167 (65.5%)
Green216 (84.7%)
Blue207 (81.2%)
Hue168.98°
Saturation (HSL)38.58%
Lightness75.1%
Dominant channelGreen
Hex per channelR A7 · G D8 · B CF

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Every value on this page was computed from “a7d8cf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.