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Recognised as Colour

#030DE6

  • #030DE6
  • Blue
  • Dark
  • Nearest: Medium blue

#030DE6 is a blue with RGB values 3, 13, 230 and HSL 237°, 97%, 46%. It is a dark colour, so white text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#030DE6#030DE6
HEX#030DE6
RGBrgb(3, 13, 230)
RGB (0–1)0.0118, 0.051, 0.902
RGB percentages1.2%, 5.1%, 90.2%
HSLhsl(237.4, 97.4%, 45.7%)
HSV / HSBhsv(237.4, 98.7%, 90.2%)
CMYK98.7%, 94.3%, 0%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer200,166
CSS custom property--colour: #030DE6;

Brightness & contrast

Relative luminance0.0602WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.53:1
Contrast with white9.53:1WCAG normal text: AAA
Contrast with black2.2:1WCAG normal text: Fail
Greyscale equivalent#1B1B1B
Inverted#FCF219

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0051EBno red cones; affects about 1% of men; ΔE 36.1 from the original
Deuteranopia#0039E3no green cones; the most common form, about 1% of men; ΔE 22.1 from the original
Tritanopia#006187no blue cones; rare, and affects men and women equally; ΔE 107.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.53:1WCAG large text: AAA
Contrast with black, large text2.2:1WCAG large text: Fail

Named colours

Medium blue · ΔE 9.1Blue · ΔE 12.8Blue violet · ΔE 26.9Dark violet · ΔE 30.3Dark blue · ΔE 39Dark orchid · ΔE 41.2
Nearest named CSS colourMedium blue (#0000CD)ΔE 9.1, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E6DC03
Analogous#037EE6, #6B03E6
Triadic#E6030D, #0DE603
Split complementary#E66A03, #7FE603
Tetradic#E6037E, #E6DC03, #03E66B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7BAFE
Lighter +30%#858AFD
Lighter +20%#525AFD
Lighter +10%#202AFC
Darker −10%#020AB4
Darker −20%#020781
Darker −30%#01044F
Darker −40%#00021D
More saturated +25%#000AE9
Less saturated −25%#2028C9

Channel breakdown

R3
G13
B230
Red3 (1.2%)
Green13 (5.1%)
Blue230 (90.2%)
Hue237.36°
Saturation (HSL)97.42%
Lightness45.69%
Dominant channelBlue
Hex per channelR 03 · G 0D · B E6

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Every value on this page was computed from “030de6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.