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Recognised as Colour

#ABCFFF

  • #ABCFFF
  • Blue
  • Light
  • Nearest: Light skyblue

#ABCFFF is a blue with RGB values 171, 207, 255 and HSL 214°, 100%, 84%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Light skyblue.

Colour values

#ABCFFF#ABCFFF
HEX#ABCFFF
RGBrgb(171, 207, 255)
RGB (0–1)0.6706, 0.8118, 1
RGB percentages67.1%, 81.2%, 100%
HSLhsl(214.3, 100%, 83.5%)
HSV / HSBhsv(214.3, 32.9%, 100%)
CMYK32.9%, 18.8%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,259,903
CSS custom property--colour: #ABCFFF;

Brightness & contrast

Relative luminance0.60504WCAG 2.x, 0 is black and 1 is white
Perceived brightness203.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.1:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.1:1WCAG normal text: AAA
Greyscale equivalent#CBCBCB
Inverted#543000

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BED1FFno red cones; affects about 1% of men; ΔE 5.4 from the original
Deuteranopia#B4C9FEno green cones; the most common form, about 1% of men; ΔE 5.7 from the original
Tritanopia#91D9DFno blue cones; rare, and affects men and women equally; ΔE 26.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.1:1WCAG large text: AAA

Named colours

Light skyblue · ΔE 10.3Light steelblue · ΔE 12.7Sky blue · ΔE 15.5Light blue · ΔE 18.8Lavender · ΔE 20.7Thistle · ΔE 23
Nearest named CSS colourLight skyblue (#87CEFA)ΔE 10.31, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFDBAB
Analogous#ABF9FF, #B1ABFF
Triadic#FFABCF, #CFFFAB
Split complementary#FFB1AB, #F9FFAB
Tetradic#FFABF9, #FFDBAB, #ABFFB1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#DEECFF
Darker −10%#78B2FF
Darker −20%#4595FF
Darker −30%#1278FF
Darker −40%#005FDE
More saturated +25%#ABCFFF
Less saturated −25%#B5D1F4

Channel breakdown

R171
G207
B255
Red171 (67.1%)
Green207 (81.2%)
Blue255 (100%)
Hue214.29°
Saturation (HSL)100%
Lightness83.53%
Dominant channelBlue
Hex per channelR AB · G CF · B FF

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