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Colour

#9ACCFF

  • #9ACCFF
  • Blue
  • Light
  • Nearest: Light skyblue

#9ACCFF is a blue with RGB values 154, 204, 255 and HSL 210°, 100%, 80%. It is a light colour, so black text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Light skyblue.

Colour values

#9ACCFF#9ACCFF
HEX#9ACCFF
RGBrgb(154, 204, 255)
RGB (0–1)0.6039, 0.8, 1
RGB percentages60.4%, 80%, 100%
HSLhsl(210.3, 100%, 80.2%)
HSV / HSBhsv(210.3, 39.6%, 100%)
CMYK39.6%, 20%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,145,023
CSS custom property--colour: #9ACCFF;

Brightness & contrast

Relative luminance0.57276WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.46:1
Contrast with white1.69:1WCAG normal text: Fail
Contrast with black12.46:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#653300

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B8CDFFno red cones; affects about 1% of men; ΔE 8.6 from the original
Deuteranopia#ACC3FEno green cones; the most common form, about 1% of men; ΔE 9.6 from the original
Tritanopia#76D8DDno blue cones; rare, and affects men and women equally; ΔE 30.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.69:1WCAG large text: Fail
Contrast with black, large text12.46:1WCAG large text: AAA

Named colours

Light skyblue · ΔE 7.3Sky blue · ΔE 14.2Light steelblue · ΔE 15.3Deep skyblue · ΔE 20.2Light blue · ΔE 20.3Lavender · ΔE 24.7
Nearest named CSS colourLight skyblue (#87CEFA)ΔE 7.27, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFCD9A
Analogous#9AFEFF, #9B9AFF
Triadic#FF9ACC, #CCFF9A
Split complementary#FF9B9A, #FFFF9A
Tetradic#FF9AFE, #FFCD9A, #9AFF9B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#CDE6FF
Darker −10%#67B2FF
Darker −20%#3498FF
Darker −30%#017FFF
Darker −40%#0065CD
More saturated +25%#9ACCFF
Less saturated −25%#A7CCF2

Channel breakdown

R154
G204
B255
Red154 (60.4%)
Green204 (80%)
Blue255 (100%)
Hue210.3°
Saturation (HSL)100%
Lightness80.2%
Dominant channelBlue
Hex per channelR 9A · G CC · B FF

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Every value on this page was computed from “9accff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.