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Recognised as Colour

#5667EC

  • #5667EC
  • Blue
  • Dark
  • Nearest: Medium slateblue

#5667EC is a blue with RGB values 86, 103, 236 and HSL 233°, 80%, 63%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#5667EC#5667EC
HEX#5667EC
RGBrgb(86, 103, 236)
RGB (0–1)0.3373, 0.4039, 0.9255
RGB percentages33.7%, 40.4%, 92.5%
HSLhsl(233.2, 79.8%, 63.1%)
HSV / HSBhsv(233.2, 63.6%, 92.5%)
CMYK63.6%, 56.4%, 0%, 7.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,662,700
CSS custom property--colour: #5667EC;

Brightness & contrast

Relative luminance0.17735WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.62:1
Contrast with white4.62:1WCAG normal text: AA
Contrast with black4.55:1WCAG normal text: AA
Greyscale equivalent#6D6D6D
Inverted#A99813

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#007CF1no red cones; affects about 1% of men; ΔE 19 from the original
Deuteranopia#006EE9no green cones; the most common form, about 1% of men; ΔE 12.8 from the original
Tritanopia#0087A0no blue cones; rare, and affects men and women equally; ΔE 73.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.62:1WCAG large text: AAA
Contrast with black, large text4.55:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 8.3Royal blue · ΔE 9.1Slate blue · ΔE 12.2Medium purple · ΔE 20.2Dodgerblue · ΔE 27.1Rebecca purple · ΔE 28.7
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 8.3, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ECDB56
Analogous#56B2EC, #9056EC
Triadic#EC5667, #67EC56
Split complementary#EC9056, #B2EC56
Tetradic#EC56B2, #ECDB56, #56EC90

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E0E3FB
Lighter +20%#B2B9F6
Lighter +10%#8490F1
Darker −10%#283EE7
Darker −20%#162AC6
Darker −30%#112098
Darker −40%#0C176A
More saturated +25%#4358FF
Less saturated −25%#6E79D4

Channel breakdown

R86
G103
B236
Red86 (33.7%)
Green103 (40.4%)
Blue236 (92.5%)
Hue233.2°
Saturation (HSL)79.79%
Lightness63.14%
Dominant channelBlue
Hex per channelR 56 · G 67 · B EC

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Every value on this page was computed from “5667ec” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.