Recognised as Colour

#4508FD

#4508FD
Blue
Dark
Nearest: Blue

#4508FD is a blue with RGB values 69, 8, 253 and HSL 255°, 98%, 51%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#4508FD#4508FD

HEX#4508FD

RGBrgb(69, 8, 253)

RGB (0–1)0.2706, 0.0314, 0.9922

RGB percentages27.1%, 3.1%, 99.2%

HSLhsl(254.9, 98.4%, 51.2%)

HSV / HSBhsv(254.9, 96.8%, 99.2%)

CMYK72.7%, 96.8%, 0%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,524,285

CSS custom property--colour: #4508FD;

Brightness & contrast

Relative luminance0.08531WCAG 2.x, 0 is black and 1 is white

Perceived brightness93.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.76:1

Contrast with white7.76:1WCAG normal text: AAA

Contrast with black2.71:1WCAG normal text: Fail

Greyscale equivalent#272727

Inverted#BAF702

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#005CFFno red cones; affects about 1% of men; ΔE 41.8 from the original

Deuteranopia#0048F9no green cones; the most common form, about 1% of men; ΔE 29.7 from the original

Tritanopia#006995no blue cones; rare, and affects men and women equally; ΔE 112.7 from the original

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

Contrast with white, large text7.76:1WCAG large text: AAA

Contrast with black, large text2.71:1WCAG large text: Fail

Named colours

Blue · ΔE 6.5 Medium blue · ΔE 18.5 Blue violet · ΔE 29.5 Dark violet · ΔE 32.1 Dark orchid · ΔE 44.8 Dark blue · ΔE 48.2

Nearest named CSS colourBlue (#0000FF)ΔE 6.45, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#C0FD08

Analogous#0845FD, #BF08FD

Triadic#FD4508, #08FD45

Split complementary#FDC008, #45FD08

Tetradic#FD0846, #C0FD08, #08FDC0

Tints, shades & saturation

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

Lighter +40%#DDD2FF

Lighter +30%#B7A0FE

Lighter +20%#916DFE

Lighter +10%#6B3BFD

Darker −10%#3502D0

Darker −20%#28019E

Darker −30%#1B016B

Darker −40%#0E0039

More saturated +25%#4406FF

Less saturated −25%#5527DE

Channel breakdown

R69

B253

Red69 (27.1%)

Green8 (3.1%)

Blue253 (99.2%)

Hue254.94°

Saturation (HSL)98.39%

Lightness51.18%

Dominant channelBlue

Hex per channelR 45 · G 08 · B FD

Keep nerding

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

#4508FD

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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