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Recognised as Colour

#0B0690

  • #0B0690
  • Blue
  • Dark
  • Nearest: Dark blue

#0B0690 is a blue with RGB values 11, 6, 144 and HSL 242°, 92%, 29%. It is a dark colour, so white text on it reaches 14.6:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#0B0690#0B0690
HEX#0B0690
RGBrgb(11, 6, 144)
RGB (0–1)0.0431, 0.0235, 0.5647
RGB percentages4.3%, 2.4%, 56.5%
HSLhsl(242.2, 92%, 29.4%)
HSV / HSBhsv(242.2, 95.8%, 56.5%)
CMYK92.4%, 95.8%, 0%, 43.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer722,576
CSS custom property--colour: #0B0690;

Brightness & contrast

Relative luminance0.02215WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.55:1
Contrast with white14.55:1WCAG normal text: AAA
Contrast with black1.44:1WCAG normal text: Fail
Greyscale equivalent#111111
Inverted#F4F96F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003093no red cones; affects about 1% of men; ΔE 25.3 from the original
Deuteranopia#00218Eno green cones; the most common form, about 1% of men; ΔE 15.7 from the original
Tritanopia#003A53no blue cones; rare, and affects men and women equally; ΔE 74.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.55:1WCAG large text: AAA
Contrast with black, large text1.44:1WCAG large text: Fail

Named colours

Dark blue · ΔE 1.9Navy · ΔE 5.9Indigo · ΔE 16Midnight blue · ΔE 26.4Rebecca purple · ΔE 28Medium blue · ΔE 29.8
Nearest named CSS colourDark blue (#00008B)ΔE 1.91, below the just-noticeable difference
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8B9006
Analogous#064690, #500690
Triadic#900B06, #06900B
Split complementary#905006, #469006
Tetradic#900646, #8B9006, #069050

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6E69F9
Lighter +30%#3F38F7
Lighter +20%#120AF2
Lighter +10%#0F08C1
Darker −10%#07045F
Darker −20%#04022E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#050096
Less saturated −25%#1C197D

Channel breakdown

R11
G6
B144
Red11 (4.3%)
Green6 (2.4%)
Blue144 (56.5%)
Hue242.17°
Saturation (HSL)92%
Lightness29.41%
Dominant channelBlue
Hex per channelR 0B · G 06 · B 90

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Every value on this page was computed from “0b0690” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.