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Recognised as Colour

#002DD2

  • #002DD2
  • Blue
  • Dark
  • Nearest: Medium blue

#002DD2 is a blue with RGB values 0, 45, 210 and HSL 227°, 100%, 41%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#002DD2#002DD2
HEX#002DD2
RGBrgb(0, 45, 210)
RGB (0–1)0, 0.1765, 0.8235
RGB percentages0%, 17.6%, 82.4%
HSLhsl(227.1, 100%, 41.2%)
HSV / HSBhsv(227.1, 100%, 82.4%)
CMYK100%, 78.6%, 0%, 17.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,730
CSS custom property--colour: #002DD2;

Brightness & contrast

Relative luminance0.0653WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.11:1
Contrast with white9.11:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#FFD22D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0052D7no red cones; affects about 1% of men; ΔE 25.3 from the original
Deuteranopia#003ECFno green cones; the most common form, about 1% of men; ΔE 13.3 from the original
Tritanopia#00617Fno blue cones; rare, and affects men and women equally; ΔE 90.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.11:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Medium blue · ΔE 16.3Blue violet · ΔE 22.4Dark blue · ΔE 22.9Navy · ΔE 27.5Dark violet · ΔE 28.5Dark orchid · ΔE 30.2
Nearest named CSS colourMedium blue (#0000CD)ΔE 16.34, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D2A500
Analogous#0096D2, #3C00D2
Triadic#D2002D, #2DD200
Split complementary#D23C00, #96D200
Tetradic#D20096, #D2A500, #00D23C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9FB4FF
Lighter +30%#6C8CFF
Lighter +20%#3963FF
Lighter +10%#063BFF
Darker −10%#00229F
Darker −20%#00176C
Darker −30%#000C39
Darker −40%#000106
More saturated +25%#002DD2
Less saturated −25%#1A3CB8

Channel breakdown

R0
G45
B210
Red0 (0%)
Green45 (17.6%)
Blue210 (82.4%)
Hue227.14°
Saturation (HSL)100%
Lightness41.18%
Dominant channelBlue
Hex per channelR 00 · G 2D · B D2

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Every value on this page was computed from “002dd2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.