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Colour

#1A1CB6

  • #1A1CB6
  • Blue
  • Dark
  • Nearest: Dark blue

#1A1CB6 is a blue with RGB values 26, 28, 182 and HSL 239°, 75%, 41%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#1A1CB6#1A1CB6
HEX#1A1CB6
RGBrgb(26, 28, 182)
RGB (0–1)0.102, 0.1098, 0.7137
RGB percentages10.2%, 11%, 71.4%
HSLhsl(239.2, 75%, 40.8%)
HSV / HSBhsv(239.2, 85.7%, 71.4%)
CMYK85.7%, 84.6%, 0%, 28.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,711,286
CSS custom property--colour: #1A1CB6;

Brightness & contrast

Relative luminance0.04428WCAG 2.x, 0 is black and 1 is white
Perceived brightness66.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.14:1
Contrast with white11.14:1WCAG normal text: AAA
Contrast with black1.89:1WCAG normal text: Fail
Greyscale equivalent#272727
Inverted#E5E349

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0043BAno red cones; affects about 1% of men; ΔE 25.9 from the original
Deuteranopia#0033B4no green cones; the most common form, about 1% of men; ΔE 16 from the original
Tritanopia#004F6Cno blue cones; rare, and affects men and women equally; ΔE 83.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.14:1WCAG large text: AAA
Contrast with black, large text1.89:1WCAG large text: Fail

Named colours

Dark blue · ΔE 14.1Navy · ΔE 18.7Medium blue · ΔE 19.4Blue violet · ΔE 24Indigo · ΔE 25Dark orchid · ΔE 28.1
Nearest named CSS colourDark blue (#00008B)ΔE 14.06, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B6B41A
Analogous#1A6AB6, #661AB6
Triadic#B61A1C, #1CB61A
Split complementary#B6661A, #6AB61A
Tetradic#B61A6A, #B6B41A, #1AB666

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A9AAF3
Lighter +30%#7D7EEC
Lighter +20%#5052E6
Lighter +10%#2326E0
Darker −10%#141589
Darker −20%#0D0E5D
Darker −30%#070730
Darker −40%#000103
More saturated +25%#0003D0
Less saturated −25%#34359C

Channel breakdown

R26
G28
B182
Red26 (10.2%)
Green28 (11%)
Blue182 (71.4%)
Hue239.23°
Saturation (HSL)75%
Lightness40.78%
Dominant channelBlue
Hex per channelR 1A · G 1C · B B6

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Every value on this page was computed from “1a1cb6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.