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Colour

#00206B

  • #00206B
  • Blue
  • Dark
  • Nearest: Midnight blue

#00206B is a blue with RGB values 0, 32, 107 and HSL 222°, 100%, 21%. It is a dark colour, so white text on it reaches 14.8:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#00206B#00206B
HEX#00206B
RGBrgb(0, 32, 107)
RGB (0–1)0, 0.1255, 0.4196
RGB percentages0%, 12.5%, 42%
HSLhsl(222.1, 100%, 21%)
HSV / HSBhsv(222.1, 100%, 42%)
CMYK100%, 70.1%, 0%, 58%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,299
CSS custom property--colour: #00206B;

Brightness & contrast

Relative luminance0.02095WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.8:1
Contrast with white14.8:1WCAG normal text: AAA
Contrast with black1.42:1WCAG normal text: Fail
Greyscale equivalent#1F1F1F
Inverted#FFDF94

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#002D6Dno red cones; affects about 1% of men; ΔE 10.9 from the original
Deuteranopia#00236Ano green cones; the most common form, about 1% of men; ΔE 3.3 from the original
Tritanopia#003542no blue cones; rare, and affects men and women equally; ΔE 47.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.8:1WCAG large text: AAA
Contrast with black, large text1.42:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 9.2Dark slateblue · ΔE 15.7Rebecca purple · ΔE 26Indigo · ΔE 29.8Navy · ΔE 30.8Slate blue · ΔE 34.1
Nearest named CSS colourMidnight blue (#191970)ΔE 9.25, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6B4B00
Analogous#00566B, #15006B
Triadic#6B0020, #206B00
Split complementary#6B1600, #556B00
Tetradic#6B0056, #6B4B00, #006B16

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3874FF
Lighter +30%#0550FF
Lighter +20%#003FD1
Lighter +10%#002F9E
Darker −10%#001138
Darker −20%#000105
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00206B
Less saturated −25%#0D255E

Channel breakdown

R0
G32
B107
Red0 (0%)
Green32 (12.5%)
Blue107 (42%)
Hue222.06°
Saturation (HSL)100%
Lightness20.98%
Dominant channelBlue
Hex per channelR 00 · G 20 · B 6B

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Every value on this page was computed from “00206b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.