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Colour

#014ADF

  • #014ADF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#014ADF is a blue with RGB values 1, 74, 223 and HSL 220°, 99%, 44%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#014ADF#014ADF
HEX#014ADF
RGBrgb(1, 74, 223)
RGB (0–1)0.0039, 0.2902, 0.8745
RGB percentages0.4%, 29%, 87.5%
HSLhsl(220.3, 99.1%, 43.9%)
HSV / HSBhsv(220.3, 99.6%, 87.5%)
CMYK99.6%, 66.8%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer84,703
CSS custom property--colour: #014ADF;

Brightness & contrast

Relative luminance0.10232WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.89:1
Contrast with white6.89:1WCAG normal text: AA
Contrast with black3.05:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#FEB520

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0064E4no red cones; affects about 1% of men; ΔE 18.5 from the original
Deuteranopia#0050DCno green cones; the most common form, about 1% of men; ΔE 6.3 from the original
Tritanopia#00738Eno blue cones; rare, and affects men and women equally; ΔE 81.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.89:1WCAG large text: AAA
Contrast with black, large text3.05:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 20.1Royal blue · ΔE 22.8Slate blue · ΔE 23.7Dark blue · ΔE 27.7Blue violet · ΔE 29.6Navy · ΔE 30.2
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 20.05, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DF9601
Analogous#01B9DF, #2701DF
Triadic#DF014A, #4ADF01
Split complementary#DF2701, #B9DF01
Tetradic#DF01B9, #DF9601, #01DF27

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ADC8FF
Lighter +30%#7BA6FE
Lighter +20%#4884FE
Lighter +10%#1562FE
Darker −10%#0139AC
Darker −20%#012879
Darker −30%#001747
Darker −40%#000714
More saturated +25%#004AE0
Less saturated −25%#1D54C3

Channel breakdown

R1
G74
B223
Red1 (0.4%)
Green74 (29%)
Blue223 (87.5%)
Hue220.27°
Saturation (HSL)99.11%
Lightness43.92%
Dominant channelBlue
Hex per channelR 01 · G 4A · B DF

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Every value on this page was computed from “014adf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.