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Recognised as Colour

#0106AF

  • #0106AF
  • Blue
  • Dark
  • Nearest: Medium blue

#0106AF is a blue with RGB values 1, 6, 175 and HSL 238°, 99%, 35%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0106AF#0106AF
HEX#0106AF
RGBrgb(1, 6, 175)
RGB (0–1)0.0039, 0.0235, 0.6863
RGB percentages0.4%, 2.4%, 68.6%
HSLhsl(238.3, 98.9%, 34.5%)
HSV / HSBhsv(238.3, 99.4%, 68.6%)
CMYK99.4%, 96.6%, 0%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer67,247
CSS custom property--colour: #0106AF;

Brightness & contrast

Relative luminance0.03232WCAG 2.x, 0 is black and 1 is white
Perceived brightness59.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.76:1
Contrast with white12.76:1WCAG normal text: AAA
Contrast with black1.65:1WCAG normal text: Fail
Greyscale equivalent#111111
Inverted#FEF950

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#003BB3no red cones; affects about 1% of men; ΔE 29.2 from the original
Deuteranopia#0028ADno green cones; the most common form, about 1% of men; ΔE 17.5 from the original
Tritanopia#004866no blue cones; rare, and affects men and women equally; ΔE 87.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text12.76:1WCAG large text: AAA
Contrast with black, large text1.65:1WCAG large text: Fail

Named colours

Medium blue · ΔE 14.8Dark blue · ΔE 15.4Navy · ΔE 20.6Blue violet · ΔE 24.9Indigo · ΔE 27.9Dark violet · ΔE 27.9
Nearest named CSS colourMedium blue (#0000CD)ΔE 14.83, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AFAA01
Analogous#015DAF, #5301AF
Triadic#AF0106, #06AF01
Split complementary#AF5301, #5DAF01
Tetradic#AF015D, #AFAA01, #01AF53

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7E81FE
Lighter +30%#4B50FE
Lighter +20%#181FFE
Lighter +10%#0108E2
Darker −10%#01047C
Darker −20%#00034A
Darker −30%#000117
Darker −40%#000000
More saturated +25%#0005B0
Less saturated −25%#171B99

Channel breakdown

R1
G6
B175
Red1 (0.4%)
Green6 (2.4%)
Blue175 (68.6%)
Hue238.28°
Saturation (HSL)98.86%
Lightness34.51%
Dominant channelBlue
Hex per channelR 01 · G 06 · B AF

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Every value on this page was computed from “0106af” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.