Recognised as Colour

#415A8C

#415A8C
Blue
Dark
Nearest: Steel blue

#415A8C is a blue with RGB values 65, 90, 140 and HSL 220°, 37%, 40%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#415A8C#415A8C

HEX#415A8C

RGBrgb(65, 90, 140)

RGB (0–1)0.2549, 0.3529, 0.549

RGB percentages25.5%, 35.3%, 54.9%

HSLhsl(220, 36.6%, 40.2%)

HSV / HSBhsv(220, 53.6%, 54.9%)

CMYK53.6%, 35.7%, 0%, 45.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,283,020

CSS custom property--colour: #415A8C;

Brightness & contrast

Relative luminance0.1033WCAG 2.x, 0 is black and 1 is white

Perceived brightness90.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.85:1

Contrast with white6.85:1WCAG normal text: AA

Contrast with black3.07:1WCAG normal text: Fail

Greyscale equivalent#585858

Inverted#BEA573

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#465E8Eno red cones; affects about 1% of men; ΔE 2.2 from the original

Deuteranopia#3E578Bno green cones; the most common form, about 1% of men; ΔE 1.8 from the original

Tritanopia#1C656Cno blue cones; rare, and affects men and women equally; ΔE 32.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.85:1WCAG large text: AAA

Contrast with black, large text3.07:1WCAG large text: AA

Named colours

Steel blue · ΔE 17.3 Dark slateblue · ΔE 24.4 Slate grey · ΔE 26 Light slate grey · ΔE 27.4 Cornflower blue · ΔE 30.2 Dim grey · ΔE 31.7

Nearest named CSS colourSteel blue (#4682B4)ΔE 17.26, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8C7341

Analogous#41808C, #4E418C

Triadic#8C415A, #5A8C41

Split complementary#8C4E41, #808C41

Tetradic#8C4180, #8C7341, #418C4E

Tints, shades & saturation

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

Lighter +40%#BAC6DF

Lighter +30%#97AACF

Lighter +20%#748DBF

Lighter +10%#5271AE

Darker −10%#314469

Darker −20%#212D46

Darker −30%#101724

Darker −40%#000001

More saturated +25%#2751A6

Less saturated −25%#5B6372

Channel breakdown

R65

G90

B140

Red65 (25.5%)

Green90 (35.3%)

Blue140 (54.9%)

Hue220°

Saturation (HSL)36.59%

Lightness40.2%

Dominant channelBlue

Hex per channelR 41 · G 5A · B 8C

Keep nerding

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

#415A8C

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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