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Recognised as Colour

#0323EA

  • #0323EA
  • Blue
  • Dark
  • Nearest: Medium blue

#0323EA is a blue with RGB values 3, 35, 234 and HSL 232°, 97%, 46%. It is a dark colour, so white text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0323EA#0323EA
HEX#0323EA
RGBrgb(3, 35, 234)
RGB (0–1)0.0118, 0.1373, 0.9176
RGB percentages1.2%, 13.7%, 91.8%
HSLhsl(231.7, 97.5%, 46.5%)
HSV / HSBhsv(231.7, 98.7%, 91.8%)
CMYK98.7%, 85%, 0%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer205,802
CSS custom property--colour: #0323EA;

Brightness & contrast

Relative luminance0.07162WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.63:1
Contrast with white8.63:1WCAG normal text: AAA
Contrast with black2.43:1WCAG normal text: Fail
Greyscale equivalent#2B2B2B
Inverted#FCDC15

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0057EFno red cones; affects about 1% of men; ΔE 32.4 from the original
Deuteranopia#0040E7no green cones; the most common form, about 1% of men; ΔE 18.8 from the original
Tritanopia#00678Cno blue cones; rare, and affects men and women equally; ΔE 103.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.63:1WCAG large text: AAA
Contrast with black, large text2.43:1WCAG large text: Fail

Named colours

Medium blue · ΔE 8.8Blue · ΔE 18Blue violet · ΔE 24.1Dark violet · ΔE 29Dark blue · ΔE 35.9Dark orchid · ΔE 37.8
Nearest named CSS colourMedium blue (#0000CD)ΔE 8.77, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EACA03
Analogous#0397EA, #5603EA
Triadic#EA0323, #23EA03
Split complementary#EA5603, #97EA03
Tetradic#EA0397, #EACA03, #03EA56

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BBC4FE
Lighter +30%#8999FD
Lighter +20%#566DFD
Lighter +10%#2442FC
Darker −10%#021BB8
Darker −20%#021485
Darker −30%#010C53
Darker −40%#000521
More saturated +25%#0021ED
Less saturated −25%#2138CC

Channel breakdown

R3
G35
B234
Red3 (1.2%)
Green35 (13.7%)
Blue234 (91.8%)
Hue231.69°
Saturation (HSL)97.47%
Lightness46.47%
Dominant channelBlue
Hex per channelR 03 · G 23 · B EA

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Every value on this page was computed from “0323ea” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.