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Colour

#144D86

  • #144D86
  • Blue
  • Dark
  • Nearest: Steel blue

#144D86 is a blue with RGB values 20, 77, 134 and HSL 210°, 74%, 30%. It is a dark colour, so white text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#144D86#144D86
HEX#144D86
RGBrgb(20, 77, 134)
RGB (0–1)0.0784, 0.302, 0.5255
RGB percentages7.8%, 30.2%, 52.5%
HSLhsl(210, 74%, 30.2%)
HSV / HSBhsv(210, 85.1%, 52.5%)
CMYK85.1%, 42.5%, 0%, 47.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,330,566
CSS custom property--colour: #144D86;

Brightness & contrast

Relative luminance0.07178WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.62:1
Contrast with white8.62:1WCAG normal text: AAA
Contrast with black2.44:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#EBB279

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#315188no red cones; affects about 1% of men; ΔE 4.4 from the original
Deuteranopia#1D4785no green cones; the most common form, about 1% of men; ΔE 5.4 from the original
Tritanopia#005B63no blue cones; rare, and affects men and women equally; ΔE 35.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.62:1WCAG large text: AAA
Contrast with black, large text2.44:1WCAG large text: Fail

Named colours

Steel blue · ΔE 22.4Dark slateblue · ΔE 22.5Cornflower blue · ΔE 32.6Slate grey · ΔE 34.1Midnight blue · ΔE 34.4Light slate grey · ΔE 35.7
Nearest named CSS colourSteel blue (#4682B4)ΔE 22.4, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#864D14
Analogous#148686, #141486
Triadic#86144D, #4D8614
Split complementary#861414, #868614
Tetradic#861486, #864D14, #148614

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7BB3EB
Lighter +30%#4E9AE5
Lighter +20%#2280DE
Lighter +10%#1B67B2
Darker −10%#0D345A
Darker −20%#071A2D
Darker −30%#000101
Darker −40%#000000
More saturated +25%#014D99
Less saturated −25%#274D73

Channel breakdown

R20
G77
B134
Red20 (7.8%)
Green77 (30.2%)
Blue134 (52.5%)
Hue210°
Saturation (HSL)74.03%
Lightness30.2%
Dominant channelBlue
Hex per channelR 14 · G 4D · B 86

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Every value on this page was computed from “144d86” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.