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Colour

#6B88FC

  • #6B88FC
  • Blue
  • Dark
  • Nearest: Royal blue

#6B88FC is a blue with RGB values 107, 136, 252 and HSL 228°, 96%, 70%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#6B88FC#6B88FC
HEX#6B88FC
RGBrgb(107, 136, 252)
RGB (0–1)0.4196, 0.5333, 0.9882
RGB percentages42%, 53.3%, 98.8%
HSLhsl(228, 96%, 70.4%)
HSV / HSBhsv(228, 57.5%, 98.8%)
CMYK57.5%, 46%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,047,420
CSS custom property--colour: #6B88FC;

Brightness & contrast

Relative luminance0.27762WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.55:1
Contrast with white3.2:1WCAG normal text: Fail
Contrast with black6.55:1WCAG normal text: AA
Greyscale equivalent#8A8A8A
Inverted#947703

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5196FFno red cones; affects about 1% of men; ΔE 12.3 from the original
Deuteranopia#3B8AFAno green cones; the most common form, about 1% of men; ΔE 9.4 from the original
Tritanopia#00A2B6no blue cones; rare, and affects men and women equally; ΔE 65.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.2:1WCAG large text: AA
Contrast with black, large text6.55:1WCAG large text: AAA

Named colours

Royal blue · ΔE 12.9Dodgerblue · ΔE 13.5Medium purple · ΔE 18.1Cornflower blue · ΔE 18.4Slate blue · ΔE 19.5Medium slateblue · ΔE 19.8
Nearest named CSS colourRoyal blue (#4169E1)ΔE 12.9, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FCDF6B
Analogous#6BD1FC, #966BFC
Triadic#FC6B88, #88FC6B
Split complementary#FC966B, #D1FC6B
Tetradic#FC6BD1, #FCDF6B, #6BFC96

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#CFD8FE
Lighter +10%#9DB0FD
Darker −10%#3960FB
Darker −20%#0738FA
Darker −30%#042CCA
Darker −40%#032198
More saturated +25%#6886FF
Less saturated −25%#7E93E9

Channel breakdown

R107
G136
B252
Red107 (42%)
Green136 (53.3%)
Blue252 (98.8%)
Hue228°
Saturation (HSL)96.03%
Lightness70.39%
Dominant channelBlue
Hex per channelR 6B · G 88 · B FC

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Every value on this page was computed from “6b88fc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.