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Recognised as Colour

#111A65

  • #111A65
  • Blue
  • Dark
  • Nearest: Midnight blue

#111A65 is a blue with RGB values 17, 26, 101 and HSL 234°, 71%, 23%. It is a dark colour, so white text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#111A65#111A65
HEX#111A65
RGBrgb(17, 26, 101)
RGB (0–1)0.0667, 0.102, 0.3961
RGB percentages6.7%, 10.2%, 39.6%
HSLhsl(233.6, 71.2%, 23.1%)
HSV / HSBhsv(233.6, 83.2%, 39.6%)
CMYK83.2%, 74.3%, 0%, 60.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,120,869
CSS custom property--colour: #111A65;

Brightness & contrast

Relative luminance0.01798WCAG 2.x, 0 is black and 1 is white
Perceived brightness40.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.45:1
Contrast with white15.45:1WCAG normal text: AAA
Contrast with black1.36:1WCAG normal text: Fail
Greyscale equivalent#1E1E1E
Inverted#EEE59A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002867no red cones; affects about 1% of men; ΔE 12.1 from the original
Deuteranopia#002064no green cones; the most common form, about 1% of men; ΔE 6.5 from the original
Tritanopia#002F3Dno blue cones; rare, and affects men and women equally; ΔE 47.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.45:1WCAG large text: AAA
Contrast with black, large text1.36:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 7.5Dark slateblue · ΔE 16.7Rebecca purple · ΔE 25.1Indigo · ΔE 27.6Navy · ΔE 29.2Dark blue · ΔE 34
Nearest named CSS colourMidnight blue (#191970)ΔE 7.47, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#655C11
Analogous#114465, #321165
Triadic#65111A, #1A6511
Split complementary#653211, #446511
Tetradic#651144, #655C11, #116532

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5E6CE4
Lighter +30%#3245DD
Lighter +20%#2030BC
Lighter +10%#182591
Darker −10%#0A0F39
Darker −20%#02040E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#020E74
Less saturated −25%#202656

Channel breakdown

R17
G26
B101
Red17 (6.7%)
Green26 (10.2%)
Blue101 (39.6%)
Hue233.57°
Saturation (HSL)71.19%
Lightness23.14%
Dominant channelBlue
Hex per channelR 11 · G 1A · B 65

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Every value on this page was computed from “111a65” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.