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Recognised as Colour

#132D49

  • #132D49
  • Blue
  • Dark
  • Nearest: Dark slate grey

#132D49 is a blue with RGB values 19, 45, 73 and HSL 211°, 59%, 18%. It is a dark colour, so white text on it reaches 14:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#132D49#132D49
HEX#132D49
RGBrgb(19, 45, 73)
RGB (0–1)0.0745, 0.1765, 0.2863
RGB percentages7.5%, 17.6%, 28.6%
HSLhsl(211.1, 58.7%, 18%)
HSV / HSBhsv(211.1, 74%, 28.6%)
CMYK74%, 38.4%, 0%, 71.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,256,777
CSS custom property--colour: #132D49;

Brightness & contrast

Relative luminance0.02496WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.01:1
Contrast with white14.01:1WCAG normal text: AAA
Contrast with black1.5:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#ECD2B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#212F4Ano red cones; affects about 1% of men; ΔE 3.4 from the original
Deuteranopia#192948no green cones; the most common form, about 1% of men; ΔE 4.1 from the original
Tritanopia#003437no 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 text14.01:1WCAG large text: AAA
Contrast with black, large text1.5:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 24.7Black · ΔE 27.1Dim grey · ΔE 33.4Dark slateblue · ΔE 35.8Slate grey · ΔE 36.4Steel blue · ΔE 36.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 24.7, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#492F13
Analogous#134849, #141349
Triadic#49132D, #2D4913
Split complementary#491413, #484913
Tetradic#491348, #492F13, #134914

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5592D3
Lighter +30%#3378C2
Lighter +20%#285F9A
Lighter +10%#1E4671
Darker −10%#081421
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#072D55
Less saturated −25%#1F2D3D

Channel breakdown

R19
G45
B73
Red19 (7.5%)
Green45 (17.6%)
Blue73 (28.6%)
Hue211.11°
Saturation (HSL)58.7%
Lightness18.04%
Dominant channelBlue
Hex per channelR 13 · G 2D · B 49

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Every value on this page was computed from “132d49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.