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Colour

#000B2D

  • #000B2D
  • Blue
  • Dark
  • Nearest: Black

#000B2D is a blue with RGB values 0, 11, 45 and HSL 225°, 100%, 9%. It is a dark colour, so white text on it reaches 19.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#000B2D#000B2D
HEX#000B2D
RGBrgb(0, 11, 45)
RGB (0–1)0, 0.0431, 0.1765
RGB percentages0%, 4.3%, 17.6%
HSLhsl(225.3, 100%, 8.8%)
HSV / HSBhsv(225.3, 100%, 17.6%)
CMYK100%, 75.6%, 0%, 82.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,861
CSS custom property--colour: #000B2D;

Brightness & contrast

Relative luminance0.00429WCAG 2.x, 0 is black and 1 is white
Perceived brightness17.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.34:1
Contrast with white19.34:1WCAG normal text: AAA
Contrast with black1.09:1WCAG normal text: Fail
Greyscale equivalent#0B0B0B
Inverted#FFF4D2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00102Eno red cones; affects about 1% of men; ΔE 2.6 from the original
Deuteranopia#000B2Cno green cones; the most common form, about 1% of men; ΔE 0.8 from the original
Tritanopia#00141Ano blue cones; rare, and affects men and women equally; ΔE 20.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.34:1WCAG large text: AAA
Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Black · ΔE 24.4Dark slateblue · ΔE 37.9Midnight blue · ΔE 37.9Dark slate grey · ΔE 38.6Dim grey · ΔE 47.1Steel blue · ΔE 50.8
Nearest named CSS colourBlack (#000000)ΔE 24.38, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2D2200
Analogous#00212D, #0C002D
Triadic#2D000B, #0B2D00
Split complementary#2D0C00, #212D00
Tetradic#2D0021, #2D2200, #002D0C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#003DF9
Lighter +30%#0030C6
Lighter +20%#002493
Lighter +10%#001760
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#000B2D
Less saturated −25%#060E27

Channel breakdown

R0
G11
B45
Red0 (0%)
Green11 (4.3%)
Blue45 (17.6%)
Hue225.33°
Saturation (HSL)100%
Lightness8.82%
Dominant channelBlue
Hex per channelR 00 · G 0B · B 2D

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Every value on this page was computed from “000b2d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.