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Recognised as Colour

#0B0C29

  • #0B0C29
  • Blue
  • Dark
  • Nearest: Black

#0B0C29 is a blue with RGB values 11, 12, 41 and HSL 238°, 58%, 10%. It is a dark colour, so white text on it reaches 19.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0B0C29#0B0C29
HEX#0B0C29
RGBrgb(11, 12, 41)
RGB (0–1)0.0431, 0.0471, 0.1608
RGB percentages4.3%, 4.7%, 16.1%
HSLhsl(238, 57.7%, 10.2%)
HSV / HSBhsv(238, 73.2%, 16.1%)
CMYK73.2%, 70.7%, 0%, 83.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer724,009
CSS custom property--colour: #0B0C29;

Brightness & contrast

Relative luminance0.00494WCAG 2.x, 0 is black and 1 is white
Perceived brightness17.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.11:1
Contrast with white19.11:1WCAG normal text: AAA
Contrast with black1.1:1WCAG normal text: Fail
Greyscale equivalent#0E0E0E
Inverted#F4F3D6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00112Ano red cones; affects about 1% of men; ΔE 5 from the original
Deuteranopia#000E28no green cones; the most common form, about 1% of men; ΔE 4.3 from the original
Tritanopia#001318no blue cones; rare, and affects men and women equally; ΔE 18.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.11:1WCAG large text: AAA
Contrast with black, large text1.1:1WCAG large text: Fail

Named colours

Black · ΔE 21Dark slate grey · ΔE 36.6Dark slateblue · ΔE 39.4Midnight blue · ΔE 40.3Dim grey · ΔE 44.9Slate grey · ΔE 50.1
Nearest named CSS colourBlack (#000000)ΔE 21.02, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#29280B
Analogous#0B1B29, #190B29
Triadic#290B0C, #0C290B
Split complementary#29190B, #1B290B
Tetradic#290B1B, #29280B, #0B2919

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#373CC9
Lighter +30%#2B2FA2
Lighter +20%#212479
Lighter +10%#161851
Darker −10%#000001
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#050630
Less saturated −25%#111223

Channel breakdown

R11
G12
B41
Red11 (4.3%)
Green12 (4.7%)
Blue41 (16.1%)
Hue238°
Saturation (HSL)57.69%
Lightness10.2%
Dominant channelBlue
Hex per channelR 0B · G 0C · B 29

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Every value on this page was computed from “0b0c29” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.