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Recognised as Colour

#0141AF

  • #0141AF
  • Blue
  • Dark
  • Nearest: Royal blue

#0141AF is a blue with RGB values 1, 65, 175 and HSL 218°, 99%, 35%. It is a dark colour, so white text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Royal blue.

Colour values

#0141AF#0141AF
HEX#0141AF
RGBrgb(1, 65, 175)
RGB (0–1)0.0039, 0.2549, 0.6863
RGB percentages0.4%, 25.5%, 68.6%
HSLhsl(217.9, 98.9%, 34.5%)
HSV / HSBhsv(217.9, 99.4%, 68.6%)
CMYK99.4%, 62.9%, 0%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer82,351
CSS custom property--colour: #0141AF;

Brightness & contrast

Relative luminance0.06882WCAG 2.x, 0 is black and 1 is white
Perceived brightness77.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.84:1
Contrast with white8.84:1WCAG normal text: AAA
Contrast with black2.38:1WCAG normal text: Fail
Greyscale equivalent#3B3B3B
Inverted#FEBE50

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0052B3no red cones; affects about 1% of men; ΔE 12.5 from the original
Deuteranopia#0043ADno green cones; the most common form, about 1% of men; ΔE 2.8 from the original
Tritanopia#005E72no blue cones; rare, and affects men and women equally; ΔE 63.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.84:1WCAG large text: AAA
Contrast with black, large text2.38:1WCAG large text: Fail

Named colours

Royal blue · ΔE 16.6Slate blue · ΔE 16.6Midnight blue · ΔE 20.9Dark slateblue · ΔE 20.9Rebecca purple · ΔE 21.5Medium slateblue · ΔE 24.4
Nearest named CSS colourRoyal blue (#4169E1)ΔE 16.59, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AF6F01
Analogous#0198AF, #1801AF
Triadic#AF0141, #41AF01
Split complementary#AF1801, #98AF01
Tetradic#AF0198, #AF6F01, #01AF18

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7EADFE
Lighter +30%#4B8DFE
Lighter +20%#186DFE
Lighter +10%#0154E2
Darker −10%#012E7C
Darker −20%#001B4A
Darker −30%#000817
Darker −40%#000000
More saturated +25%#0041B0
Less saturated −25%#174799

Channel breakdown

R1
G65
B175
Red1 (0.4%)
Green65 (25.5%)
Blue175 (68.6%)
Hue217.93°
Saturation (HSL)98.86%
Lightness34.51%
Dominant channelBlue
Hex per channelR 01 · G 41 · B AF

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Every value on this page was computed from “0141af” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.