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Recognised as Colour

#20679F

  • #20679F
  • Blue
  • Dark
  • Nearest: Steel blue

#20679F is a blue with RGB values 32, 103, 159 and HSL 206°, 66%, 37%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#20679F#20679F
HEX#20679F
RGBrgb(32, 103, 159)
RGB (0–1)0.1255, 0.4039, 0.6235
RGB percentages12.5%, 40.4%, 62.4%
HSLhsl(206.5, 66.5%, 37.5%)
HSV / HSBhsv(206.5, 79.9%, 62.4%)
CMYK79.9%, 35.2%, 0%, 37.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,123,679
CSS custom property--colour: #20679F;

Brightness & contrast

Relative luminance0.12511WCAG 2.x, 0 is black and 1 is white
Perceived brightness97 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6:1
Contrast with white6:1WCAG normal text: AA
Contrast with black3.5:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#DF9860

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4D6AA1no red cones; affects about 1% of men; ΔE 8.3 from the original
Deuteranopia#3A5E9Eno green cones; the most common form, about 1% of men; ΔE 9.8 from the original
Tritanopia#00757Bno blue cones; rare, and affects men and women equally; ΔE 34.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6:1WCAG large text: AAA
Contrast with black, large text3.5:1WCAG large text: AA

Named colours

Steel blue · ΔE 11.6Cornflower blue · ΔE 26Slate grey · ΔE 28.1Light slate grey · ΔE 28.9Dark slateblue · ΔE 30.1Dodgerblue · ΔE 34
Nearest named CSS colourSteel blue (#4682B4)ΔE 11.61, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9F5820
Analogous#209F98, #20279F
Triadic#9F2067, #679F20
Split complementary#9F2027, #9F9820
Tetradic#98209F, #9F5820, #279F20

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9FCAEC
Lighter +30%#75B3E3
Lighter +20%#4A9BDB
Lighter +10%#2983C9
Darker −10%#174B75
Darker −20%#0F304A
Darker −30%#061420
Darker −40%#000000
More saturated +25%#086AB7
Less saturated −25%#386487

Channel breakdown

R32
G103
B159
Red32 (12.5%)
Green103 (40.4%)
Blue159 (62.4%)
Hue206.46°
Saturation (HSL)66.49%
Lightness37.45%
Dominant channelBlue
Hex per channelR 20 · G 67 · B 9F

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Every value on this page was computed from “20679f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.