Recognised as Colour

#1245F0

#1245F0
Blue
Dark
Nearest: Medium blue

#1245F0 is a blue with RGB values 18, 69, 240 and HSL 226°, 88%, 51%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Medium blue.

Colour values

#1245F0#1245F0

HEX#1245F0

RGBrgb(18, 69, 240)

RGB (0–1)0.0706, 0.2706, 0.9412

RGB percentages7.1%, 27.1%, 94.1%

HSLhsl(226.2, 88.1%, 50.6%)

HSV / HSBhsv(226.2, 92.5%, 94.1%)

CMYK92.5%, 71.3%, 0%, 5.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,197,552

CSS custom property--colour: #1245F0;

Brightness & contrast

Relative luminance0.10676WCAG 2.x, 0 is black and 1 is white

Perceived brightness97.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.7:1

Contrast with white6.7:1WCAG normal text: AA

Contrast with black3.14:1WCAG normal text: Fail

Greyscale equivalent#474747

Inverted#EDBA0F

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0066F5no red cones; affects about 1% of men; ΔE 23.2 from the original

Deuteranopia#0051EDno green cones; the most common form, about 1% of men; ΔE 10.5 from the original

Tritanopia#007796no blue cones; rare, and affects men and women equally; ΔE 92.6 from the original

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

Contrast with white, large text6.7:1WCAG large text: AAA

Contrast with black, large text3.14:1WCAG large text: AA

Named colours

Medium blue · ΔE 22.1 Blue violet · ΔE 23.8 Medium slateblue · ΔE 28 Dark blue · ΔE 31.2 Dark violet · ΔE 31.4 Dark orchid · ΔE 32

Nearest named CSS colourMedium blue (#0000CD)ΔE 22.07, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F0BD12

Analogous#12B4F0, #4E12F0

Triadic#F01245, #45F012

Split complementary#F04E12, #B4F012

Tetradic#F012B4, #F0BD12, #12F04E

Tints, shades & saturation

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

Lighter +40%#D2DCFC

Lighter +30%#A2B6F9

Lighter +20%#7290F6

Lighter +10%#426BF3

Darker −10%#0C36C3

Darker −20%#092993

Darker −30%#061B63

Darker −40%#030E33

More saturated +25%#033DFF

Less saturated −25%#3156D1

Channel breakdown

R18

G69

B240

Red18 (7.1%)

Green69 (27.1%)

Blue240 (94.1%)

Hue226.22°

Saturation (HSL)88.1%

Lightness50.59%

Dominant channelBlue

Hex per channelR 12 · G 45 · B F0

Keep nerding

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

#1245F0

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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