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Recognised as Colour

#0927DA

  • #0927DA
  • Blue
  • Dark
  • Nearest: Medium blue

#0927DA is a blue with RGB values 9, 39, 218 and HSL 231°, 92%, 45%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0927DA#0927DA
HEX#0927DA
RGBrgb(9, 39, 218)
RGB (0–1)0.0353, 0.1529, 0.8549
RGB percentages3.5%, 15.3%, 85.5%
HSLhsl(231.4, 92.1%, 44.5%)
HSV / HSBhsv(231.4, 95.9%, 85.5%)
CMYK95.9%, 82.1%, 0%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer600,026
CSS custom property--colour: #0927DA;

Brightness & contrast

Relative luminance0.06571WCAG 2.x, 0 is black and 1 is white
Perceived brightness79.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.07:1
Contrast with white9.07:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#2E2E2E
Inverted#F6D825

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0053DFno red cones; affects about 1% of men; ΔE 28.9 from the original
Deuteranopia#003ED7no green cones; the most common form, about 1% of men; ΔE 16.4 from the original
Tritanopia#006283no blue cones; rare, and affects men and women equally; ΔE 95.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.07:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Medium blue · ΔE 10.2Blue violet · ΔE 21.4Dark violet · ΔE 27.1Blue · ΔE 27.4Dark blue · ΔE 27.5Dark orchid · ΔE 32.4
Nearest named CSS colourMedium blue (#0000CD)ΔE 10.24, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DABC09
Analogous#0990DA, #5309DA
Triadic#DA0927, #27DA09
Split complementary#DA5309, #90DA09
Tetradic#DA0990, #DABC09, #09DA53

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B3BEFC
Lighter +30%#8293FA
Lighter +20%#5169F8
Lighter +10%#203FF6
Darker −10%#071EA9
Darker −20%#051578
Darker −30%#030D47
Darker −40%#010416
More saturated +25%#0021E3
Less saturated −25%#253BBE

Channel breakdown

R9
G39
B218
Red9 (3.5%)
Green39 (15.3%)
Blue218 (85.5%)
Hue231.39°
Saturation (HSL)92.07%
Lightness44.51%
Dominant channelBlue
Hex per channelR 09 · G 27 · B DA

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Every value on this page was computed from “0927da” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.