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Colour

#144D92

  • #144D92
  • Blue
  • Dark
  • Nearest: Dark slateblue

#144D92 is a blue with RGB values 20, 77, 146 and HSL 213°, 76%, 33%. It is a dark colour, so white text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#144D92#144D92
HEX#144D92
RGBrgb(20, 77, 146)
RGB (0–1)0.0784, 0.302, 0.5725
RGB percentages7.8%, 30.2%, 57.3%
HSLhsl(212.9, 75.9%, 32.5%)
HSV / HSBhsv(212.9, 86.3%, 57.3%)
CMYK86.3%, 47.3%, 0%, 42.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,330,578
CSS custom property--colour: #144D92;

Brightness & contrast

Relative luminance0.07532WCAG 2.x, 0 is black and 1 is white
Perceived brightness77.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.38:1
Contrast with white8.38:1WCAG normal text: AAA
Contrast with black2.51:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#EBB26D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#275495no red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#034891no green cones; the most common form, about 1% of men; ΔE 3.6 from the original
Tritanopia#005E68no blue cones; rare, and affects men and women equally; ΔE 42.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.38:1WCAG large text: AAA
Contrast with black, large text2.51:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 17.1Steel blue · ΔE 25.9Midnight blue · ΔE 29.1Cornflower blue · ΔE 29.6Royal blue · ΔE 31.7Slate blue · ΔE 33.1
Nearest named CSS colourDark slateblue (#483D8B)ΔE 17.07, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#925914
Analogous#148C92, #1A1492
Triadic#92144D, #4D9214
Split complementary#921A14, #8C9214
Tetradic#92148C, #925914, #14921A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#84B4EE
Lighter +30%#5799E8
Lighter +20%#2A7DE2
Lighter +10%#1A65BF
Darker −10%#0E3565
Darker −20%#081E38
Darker −30%#02060B
Darker −40%#000000
More saturated +25%#004BA6
Less saturated −25%#294F7D

Channel breakdown

R20
G77
B146
Red20 (7.8%)
Green77 (30.2%)
Blue146 (57.3%)
Hue212.86°
Saturation (HSL)75.9%
Lightness32.55%
Dominant channelBlue
Hex per channelR 14 · G 4D · B 92

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Every value on this page was computed from “144d92” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.