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Recognised as Colour

#041687

  • #041687
  • Blue
  • Dark
  • Nearest: Navy

#041687 is a blue with RGB values 4, 22, 135 and HSL 232°, 94%, 27%. It is a dark colour, so white text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Navy.

Colour values

#041687#041687
HEX#041687
RGBrgb(4, 22, 135)
RGB (0–1)0.0157, 0.0863, 0.5294
RGB percentages1.6%, 8.6%, 52.9%
HSLhsl(231.8, 94.2%, 27.3%)
HSV / HSBhsv(231.8, 97%, 52.9%)
CMYK97%, 83.7%, 0%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer267,911
CSS custom property--colour: #041687;

Brightness & contrast

Relative luminance0.02349WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.29:1
Contrast with white14.29:1WCAG normal text: AAA
Contrast with black1.47:1WCAG normal text: Fail
Greyscale equivalent#1A1A1A
Inverted#FBE978

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00318Ano red cones; affects about 1% of men; ΔE 19.8 from the original
Deuteranopia#002485no green cones; the most common form, about 1% of men; ΔE 11.3 from the original
Tritanopia#003B4Fno blue cones; rare, and affects men and women equally; ΔE 67.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.29:1WCAG large text: AAA
Contrast with black, large text1.47:1WCAG large text: Fail

Named colours

Navy · ΔE 8.6Dark blue · ΔE 12.2Indigo · ΔE 14.6Midnight blue · ΔE 15.3Rebecca purple · ΔE 21.8Dark slateblue · ΔE 28.1
Nearest named CSS colourNavy (#000080)ΔE 8.65, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#877504
Analogous#045787, #340487
Triadic#870416, #168704
Split complementary#873404, #578704
Tetradic#870458, #877504, #048734

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5D72FA
Lighter +30%#2B48F9
Lighter +20%#0726EA
Lighter +10%#051EB9
Darker −10%#030E55
Darker −20%#010624
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00138B
Less saturated −25%#152376

Channel breakdown

R4
G22
B135
Red4 (1.6%)
Green22 (8.6%)
Blue135 (52.9%)
Hue231.76°
Saturation (HSL)94.24%
Lightness27.25%
Dominant channelBlue
Hex per channelR 04 · G 16 · B 87

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Every value on this page was computed from “hex 041687” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.