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Recognised as Colour

#369EDC

  • #369EDC
  • Blue
  • Dark
  • Nearest: Steel blue

#369EDC is a blue with RGB values 54, 158, 220 and HSL 202°, 70%, 54%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#369EDC#369EDC
HEX#369EDC
RGBrgb(54, 158, 220)
RGB (0–1)0.2118, 0.6196, 0.8627
RGB percentages21.2%, 62%, 86.3%
HSLhsl(202.4, 70.3%, 53.7%)
HSV / HSBhsv(202.4, 75.5%, 86.3%)
CMYK75.5%, 28.2%, 0%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,579,612
CSS custom property--colour: #369EDC;

Brightness & contrast

Relative luminance0.30405WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.08:1
Contrast with white2.97:1WCAG normal text: Fail
Contrast with black7.08:1WCAG normal text: AAA
Greyscale equivalent#8C8C8C
Inverted#C96123

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#819EDFno red cones; affects about 1% of men; ΔE 16.2 from the original
Deuteranopia#6A8FDBno green cones; the most common form, about 1% of men; ΔE 17.7 from the original
Tritanopia#00AEB4no blue cones; rare, and affects men and women equally; ΔE 36.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.97:1WCAG large text: Fail
Contrast with black, large text7.08:1WCAG large text: AAA

Named colours

Steel blue · ΔE 13.2Deep skyblue · ΔE 14Cornflower blue · ΔE 20.5Light skyblue · ΔE 21.2Sky blue · ΔE 26Light slate grey · ΔE 30.2
Nearest named CSS colourSteel blue (#4682B4)ΔE 13.17, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DC7436
Analogous#36DCC7, #364BDC
Triadic#DC369E, #9EDC36
Split complementary#DC364B, #DCC736
Tetradic#C736DC, #DC7436, #4BDC36

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4F2FA
Lighter +30%#B8DDF3
Lighter +20%#8DC8EB
Lighter +10%#61B3E4
Darker −10%#2183BE
Darker −20%#1A6592
Darker −30%#124767
Darker −40%#0A293C
More saturated +25%#18A5FA
Less saturated −25%#5397BF

Channel breakdown

R54
G158
B220
Red54 (21.2%)
Green158 (62%)
Blue220 (86.3%)
Hue202.41°
Saturation (HSL)70.34%
Lightness53.73%
Dominant channelBlue
Hex per channelR 36 · G 9E · B DC

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Every value on this page was computed from “369edc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.