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Colour

#82ACFF

  • #82ACFF
  • Blue
  • Dark
  • Nearest: Cornflower blue

#82ACFF is a blue with RGB values 130, 172, 255 and HSL 220°, 100%, 75%. It is a dark colour, so black text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Cornflower blue.

Colour values

#82ACFF#82ACFF
HEX#82ACFF
RGBrgb(130, 172, 255)
RGB (0–1)0.5098, 0.6745, 1
RGB percentages51%, 67.5%, 100%
HSLhsl(219.8, 100%, 75.5%)
HSV / HSBhsv(219.8, 49%, 100%)
CMYK49%, 32.5%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,563,967
CSS custom property--colour: #82ACFF;

Brightness & contrast

Relative luminance0.41471WCAG 2.x, 0 is black and 1 is white
Perceived brightness172.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.29:1
Contrast with white2.26:1WCAG normal text: Fail
Contrast with black9.29:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#7D5300

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8CB3FFno red cones; affects about 1% of men; ΔE 4.8 from the original
Deuteranopia#7EA7FDno green cones; the most common form, about 1% of men; ΔE 2.6 from the original
Tritanopia#4BBECAno blue cones; rare, and affects men and women equally; ΔE 47.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.26:1WCAG large text: Fail
Contrast with black, large text9.29:1WCAG large text: AAA

Named colours

Cornflower blue · ΔE 9.5Dodgerblue · ΔE 21.1Steel blue · ΔE 25.5Deep skyblue · ΔE 25.9Light skyblue · ΔE 27Light steelblue · ΔE 32.7
Nearest named CSS colourCornflower blue (#6495ED)ΔE 9.47, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFD582
Analogous#82EBFF, #9682FF
Triadic#FF82AC, #ACFF82
Split complementary#FF9682, #EBFF82
Tetradic#FF82EB, #FFD582, #82FF96

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E8F0FF
Lighter +10%#B5CEFF
Darker −10%#4F8AFF
Darker −20%#1C68FF
Darker −30%#004EE8
Darker −40%#003DB5
More saturated +25%#82ACFF
Less saturated −25%#92B1EF

Channel breakdown

R130
G172
B255
Red130 (51%)
Green172 (67.5%)
Blue255 (100%)
Hue219.84°
Saturation (HSL)100%
Lightness75.49%
Dominant channelBlue
Hex per channelR 82 · G AC · B FF

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Every value on this page was computed from “82acff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.