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Recognised as Colour

#144D6E

  • #144D6E
  • Blue
  • Dark
  • Nearest: Dark slate grey

#144D6E is a blue with RGB values 20, 77, 110 and HSL 202°, 69%, 25%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#144D6E#144D6E
HEX#144D6E
RGBrgb(20, 77, 110)
RGB (0–1)0.0784, 0.302, 0.4314
RGB percentages7.8%, 30.2%, 43.1%
HSLhsl(202, 69.2%, 25.5%)
HSV / HSBhsv(202, 81.8%, 43.1%)
CMYK81.8%, 30%, 0%, 56.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,330,542
CSS custom property--colour: #144D6E;

Brightness & contrast

Relative luminance0.06582WCAG 2.x, 0 is black and 1 is white
Perceived brightness70.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.07:1
Contrast with white9.07:1WCAG normal text: AAA
Contrast with black2.32:1WCAG normal text: Fail
Greyscale equivalent#434343
Inverted#EBB291

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3D4D6Fno red cones; affects about 1% of men; ΔE 9.7 from the original
Deuteranopia#31456Dno green cones; the most common form, about 1% of men; ΔE 10.6 from the original
Tritanopia#005558no blue cones; rare, and affects men and women equally; ΔE 22.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.07:1WCAG large text: AAA
Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 21.4Steel blue · ΔE 23.1Slate grey · ΔE 26.1Dim grey · ΔE 28.3Light slate grey · ΔE 28.5Teal · ΔE 33.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 21.36, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6E3514
Analogous#146E62, #14206E
Triadic#6E144D, #4D6E14
Split complementary#6E1420, #6E6214
Tetradic#62146E, #6E3514, #206E14

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6AB7E4
Lighter +30%#3FA2DC
Lighter +20%#2489C4
Lighter +10%#1C6B99
Darker −10%#0C2F43
Darker −20%#041118
Darker −30%#000000
Darker −40%#000000
More saturated +25%#04517E
Less saturated −25%#24495E

Channel breakdown

R20
G77
B110
Red20 (7.8%)
Green77 (30.2%)
Blue110 (43.1%)
Hue202°
Saturation (HSL)69.23%
Lightness25.49%
Dominant channelBlue
Hex per channelR 14 · G 4D · B 6E

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Every value on this page was computed from “144d6e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.