Colour

#1E22D3

#1E22D3
Blue
Dark
Nearest: Medium blue

#1E22D3 is a blue with RGB values 30, 34, 211 and HSL 239°, 75%, 47%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#1E22D3#1E22D3

HEX#1E22D3

RGBrgb(30, 34, 211)

RGB (0–1)0.1176, 0.1333, 0.8275

RGB percentages11.8%, 13.3%, 82.7%

HSLhsl(238.7, 75.1%, 47.3%)

HSV / HSBhsv(238.7, 85.8%, 82.7%)

CMYK85.8%, 83.9%, 0%, 17.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,974,995

CSS custom property--colour: #1E22D3;

Brightness & contrast

Relative luminance0.06123WCAG 2.x, 0 is black and 1 is white

Perceived brightness77.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.44:1

Contrast with white9.44:1WCAG normal text: AAA

Contrast with black2.22:1WCAG normal text: Fail

Greyscale equivalent#2E2E2E

Inverted#E1DD2C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#004FD8no red cones; affects about 1% of men; ΔE 28.9 from the original

Deuteranopia#003CD0no green cones; the most common form, about 1% of men; ΔE 17.9 from the original

Tritanopia#005D7Eno blue cones; rare, and affects men and women equally; ΔE 94 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text9.44:1WCAG large text: AAA

Contrast with black, large text2.22:1WCAG large text: Fail

Named colours

Medium blue · ΔE 10 Blue violet · ΔE 20.3 Dark blue · ΔE 25.4 Dark violet · ΔE 25.6 Blue · ΔE 28.7 Navy · ΔE 30.5

Nearest named CSS colourMedium blue (#0000CD)ΔE 9.96, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D3CF1E

Analogous#1E7DD3, #741ED3

Triadic#D31E22, #22D31E

Split complementary#D3741E, #7DD31E

Tetradic#D31E7D, #D3CF1E, #1ED374

Tints, shades & saturation

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

Lighter +40%#C6C7F7

Lighter +30%#999BF1

Lighter +20%#6D70EA

Lighter +10%#4044E4

Darker −10%#181BA6

Darker −20%#11147A

Darker −30%#0B0C4D

Darker −40%#050520

More saturated +25%#0005F1

Less saturated −25%#3C3FB5

Channel breakdown

R30

G34

B211

Red30 (11.8%)

Green34 (13.3%)

Blue211 (82.7%)

Hue238.67°

Saturation (HSL)75.1%

Lightness47.25%

Dominant channelBlue

Hex per channelR 1E · G 22 · B D3

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#1E22D3

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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