Recognised as Colour

#302A65

#302A65
Blue
Dark
Nearest: Dark slateblue

#302A65 is a blue with RGB values 48, 42, 101 and HSL 246°, 41%, 28%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#302A65#302A65

HEX#302A65

RGBrgb(48, 42, 101)

RGB (0–1)0.1882, 0.1647, 0.3961

RGB percentages18.8%, 16.5%, 39.6%

HSLhsl(246.1, 41.3%, 28%)

HSV / HSBhsv(246.1, 58.4%, 39.6%)

CMYK52.5%, 58.4%, 0%, 60.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,156,581

CSS custom property--colour: #302A65;

Brightness & contrast

Relative luminance0.03224WCAG 2.x, 0 is black and 1 is white

Perceived brightness53.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.77:1

Contrast with white12.77:1WCAG normal text: AAA

Contrast with black1.64:1WCAG normal text: Fail

Greyscale equivalent#303030

Inverted#CFD59A

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#073467no red cones; affects about 1% of men; ΔE 13.2 from the original

Deuteranopia#043064no green cones; the most common form, about 1% of men; ΔE 11.9 from the original

Tritanopia#1D3743no blue cones; rare, and affects men and women equally; ΔE 35.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text12.77:1WCAG large text: AAA

Contrast with black, large text1.64:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 14 Midnight blue · ΔE 19.9 Rebecca purple · ΔE 28.7 Indigo · ΔE 36.8 Slate blue · ΔE 37.5 Purple · ΔE 39.7

Nearest named CSS colourDark slateblue (#483D8B)ΔE 13.97, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5F652A

Analogous#2A4265, #4E2A65

Triadic#65302A, #2A6530

Split complementary#654E2A, #41652A

Tetradic#652A41, #5F652A, #2A654E

Tints, shades & saturation

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

Lighter +40%#938CCF

Lighter +30%#7168C0

Lighter +20%#5248AD

Lighter +10%#413989

Darker −10%#1F1B41

Darker −20%#0E0C1D

Darker −30%#000000

Darker −40%#000000

More saturated +25%#221877

Less saturated −25%#3E3C53

Channel breakdown

R48

G42

B101

Red48 (18.8%)

Green42 (16.5%)

Blue101 (39.6%)

Hue246.1°

Saturation (HSL)41.26%

Lightness28.04%

Dominant channelBlue

Hex per channelR 30 · G 2A · B 65

Keep nerding

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

#302A65

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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