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Recognised as Colour

#130C54

  • #130C54
  • Blue
  • Dark
  • Nearest: Midnight blue

#130C54 is a blue with RGB values 19, 12, 84 and HSL 246°, 75%, 19%. It is a dark colour, so white text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#130C54#130C54
HEX#130C54
RGBrgb(19, 12, 84)
RGB (0–1)0.0745, 0.0471, 0.3294
RGB percentages7.5%, 4.7%, 32.9%
HSLhsl(245.8, 75%, 18.8%)
HSV / HSBhsv(245.8, 85.7%, 32.9%)
CMYK77.4%, 85.7%, 0%, 67.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,248,340
CSS custom property--colour: #130C54;

Brightness & contrast

Relative luminance0.01041WCAG 2.x, 0 is black and 1 is white
Perceived brightness31.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.38:1
Contrast with white17.38:1WCAG normal text: AAA
Contrast with black1.21:1WCAG normal text: Fail
Greyscale equivalent#131313
Inverted#ECF3AB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001D56no red cones; affects about 1% of men; ΔE 14.1 from the original
Deuteranopia#001753no green cones; the most common form, about 1% of men; ΔE 10.2 from the original
Tritanopia#002230no blue cones; rare, and affects men and women equally; ΔE 45.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text17.38:1WCAG large text: AAA
Contrast with black, large text1.21:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 10.6Dark slateblue · ΔE 21.7Indigo · ΔE 27.9Rebecca purple · ΔE 28Navy · ΔE 29.8Dark blue · ΔE 34.9
Nearest named CSS colourMidnight blue (#191970)ΔE 10.59, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4D540C
Analogous#0C2954, #370C54
Triadic#54130C, #0C5413
Split complementary#54370C, #29540C
Tetradic#540C29, #4D540C, #0C5437

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5747E5
Lighter +30%#311FDA
Lighter +20%#2719AD
Lighter +10%#1D1281
Darker −10%#090627
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#090060
Less saturated −25%#1D1848

Channel breakdown

R19
G12
B84
Red19 (7.5%)
Green12 (4.7%)
Blue84 (32.9%)
Hue245.83°
Saturation (HSL)75%
Lightness18.82%
Dominant channelBlue
Hex per channelR 13 · G 0C · B 54

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Every value on this page was computed from “130c54” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.