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Recognised as Colour

#190F65

  • #190F65
  • Blue
  • Dark
  • Nearest: Midnight blue

#190F65 is a blue with RGB values 25, 15, 101 and HSL 247°, 74%, 23%. It is a dark colour, so white text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#190F65#190F65
HEX#190F65
RGBrgb(25, 15, 101)
RGB (0–1)0.098, 0.0588, 0.3961
RGB percentages9.8%, 5.9%, 39.6%
HSLhsl(247, 74.1%, 22.7%)
HSV / HSBhsv(247, 85.1%, 39.6%)
CMYK75.2%, 85.1%, 0%, 60.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,642,341
CSS custom property--colour: #190F65;

Brightness & contrast

Relative luminance0.01488WCAG 2.x, 0 is black and 1 is white
Perceived brightness38.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 16.18:1
Contrast with white16.18:1WCAG normal text: AAA
Contrast with black1.3:1WCAG normal text: Fail
Greyscale equivalent#171717
Inverted#E6F09A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002467no red cones; affects about 1% of men; ΔE 16.7 from the original
Deuteranopia#001D64no green cones; the most common form, about 1% of men; ΔE 12.1 from the original
Tritanopia#002A3Ano blue cones; rare, and affects men and women equally; ΔE 52.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text16.18:1WCAG large text: AAA
Contrast with black, large text1.3:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 4.2Indigo · ΔE 20.5Dark slateblue · ΔE 20.6Navy · ΔE 21.8Rebecca purple · ΔE 22.4Dark blue · ΔE 26.8
Nearest named CSS colourMidnight blue (#191970)ΔE 4.2, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5B650F
Analogous#0F3065, #440F65
Triadic#65190F, #0F6519
Split complementary#65440F, #30650F
Tetradic#650F30, #5B650F, #0F6544

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6A5AE6
Lighter +30%#422DE0
Lighter +20%#2F1CBE
Lighter +10%#241691
Darker −10%#0E0839
Darker −20%#03020C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0E0173
Less saturated −25%#241E57

Channel breakdown

R25
G15
B101
Red25 (9.8%)
Green15 (5.9%)
Blue101 (39.6%)
Hue246.98°
Saturation (HSL)74.14%
Lightness22.75%
Dominant channelBlue
Hex per channelR 19 · G 0F · B 65

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Every value on this page was computed from “190f65” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.