Colour

#030244

#030244
Blue
Dark
Nearest: Midnight blue

#030244 is a blue with RGB values 3, 2, 68 and HSL 241°, 94%, 14%. It is a dark colour, so white text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#030244#030244

HEX#030244

RGBrgb(3, 2, 68)

RGB (0–1)0.0118, 0.0078, 0.2667

RGB percentages1.2%, 0.8%, 26.7%

HSLhsl(240.9, 94.3%, 13.7%)

HSV / HSBhsv(240.9, 97.1%, 26.7%)

CMYK95.6%, 97.1%, 0%, 73.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer197,188

CSS custom property--colour: #030244;

Brightness & contrast

Relative luminance0.0048WCAG 2.x, 0 is black and 1 is white

Perceived brightness23.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.16:1

Contrast with white19.16:1WCAG normal text: AAA

Contrast with black1.1:1WCAG normal text: Fail

Greyscale equivalent#070707

Inverted#FCFDBB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#001346no red cones; affects about 1% of men; ΔE 11 from the original

Deuteranopia#000B43no green cones; the most common form, about 1% of men; ΔE 6.4 from the original

Tritanopia#001824no blue cones; rare, and affects men and women equally; ΔE 40.6 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.16:1WCAG large text: AAA

Contrast with black, large text1.1:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 16.9 Dark slateblue · ΔE 26.7 Indigo · ΔE 34 Rebecca purple · ΔE 34.4 Navy · ΔE 35 Dark blue · ΔE 40.2

Nearest named CSS colourMidnight blue (#191970)ΔE 16.9, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#434402

Analogous#022244, #240244

Triadic#440302, #024403

Split complementary#442402, #224402

Tetradic#440222, #434402, #024424

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#1D1AF8

Lighter +30%#0A06D9

Lighter +20%#0705A7

Lighter +10%#050376

Darker −10%#010112

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#010046

Less saturated −25%#0B0B3B

Channel breakdown

B68

Red3 (1.2%)

Green2 (0.8%)

Blue68 (26.7%)

Hue240.91°

Saturation (HSL)94.29%

Lightness13.73%

Dominant channelBlue

Hex per channelR 03 · G 02 · B 44

Keep nerding

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#030244

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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