Colour

#130CCC

#130CCC
Blue
Dark
Nearest: Medium blue

#130CCC is a blue with RGB values 19, 12, 204 and HSL 242°, 89%, 42%. It is a dark colour, so white text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#130CCC#130CCC

HEX#130CCC

RGBrgb(19, 12, 204)

RGB (0–1)0.0745, 0.0471, 0.8

RGB percentages7.5%, 4.7%, 80%

HSLhsl(242.2, 88.9%, 42.4%)

HSV / HSBhsv(242.2, 94.1%, 80%)

CMYK90.7%, 94.1%, 0%, 20%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,248,460

CSS custom property--colour: #130CCC;

Brightness & contrast

Relative luminance0.04761WCAG 2.x, 0 is black and 1 is white

Perceived brightness70.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.76:1

Contrast with white10.76:1WCAG normal text: AAA

Contrast with black1.95:1WCAG normal text: Fail

Greyscale equivalent#1B1B1B

Inverted#ECF333

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0047D1no red cones; affects about 1% of men; ΔE 32.1 from the original

Deuteranopia#0033C9no green cones; the most common form, about 1% of men; ΔE 20.7 from the original

Tritanopia#005677no blue cones; rare, and affects men and women equally; ΔE 98.2 from the original

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

Contrast with white, large text10.76:1WCAG large text: AAA

Contrast with black, large text1.95:1WCAG large text: Fail

Named colours

Medium blue · ΔE 3.6 Blue violet · ΔE 22.2 Blue · ΔE 24.5 Dark violet · ΔE 25.9 Dark blue · ΔE 27.3 Navy · ΔE 32.6

Nearest named CSS colourMedium blue (#0000CD)ΔE 3.65, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#C5CC0C

Analogous#0C65CC, #730CCC

Triadic#CC130C, #0CCC13

Split complementary#CC730C, #65CC0C

Tetradic#CC0C65, #C5CC0C, #0CCC73

Tints, shades & saturation

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

Lighter +40%#ADAAFA

Lighter +30%#7E7AF7

Lighter +20%#504AF4

Lighter +10%#211AF2

Darker −10%#0F099C

Darker −20%#0A066C

Darker −30%#06043C

Darker −40%#01010B

More saturated +25%#0800D8

Less saturated −25%#2C27B1

Channel breakdown

R19

G12

B204

Red19 (7.5%)

Green12 (4.7%)

Blue204 (80%)

Hue242.19°

Saturation (HSL)88.89%

Lightness42.35%

Dominant channelBlue

Hex per channelR 13 · G 0C · B CC

Keep nerding

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#130CCC

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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