Colour

#082F58

#082F58
Blue
Dark
Nearest: Dark slateblue

#082F58 is a blue with RGB values 8, 47, 88 and HSL 211°, 83%, 19%. It is a dark colour, so white text on it reaches 13.5:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#082F58#082F58

HEX#082F58

RGBrgb(8, 47, 88)

RGB (0–1)0.0314, 0.1843, 0.3451

RGB percentages3.1%, 18.4%, 34.5%

HSLhsl(210.8, 83.3%, 18.8%)

HSV / HSBhsv(210.8, 90.9%, 34.5%)

CMYK90.9%, 46.6%, 0%, 65.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer536,408

CSS custom property--colour: #082F58;

Brightness & contrast

Relative luminance0.02789WCAG 2.x, 0 is black and 1 is white

Perceived brightness46.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.48:1

Contrast with white13.48:1WCAG normal text: AAA

Contrast with black1.56:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#F7D0A7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#1A325Ano red cones; affects about 1% of men; ΔE 2.8 from the original

Deuteranopia#0A2B57no green cones; the most common form, about 1% of men; ΔE 3.4 from the original

Tritanopia#00393Fno blue cones; rare, and affects men and women equally; ΔE 27.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.48:1WCAG large text: AAA

Contrast with black, large text1.56:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 28.3 Dark slate grey · ΔE 31.8 Steel blue · ΔE 34.5 Black · ΔE 34.5 Midnight blue · ΔE 34.9 Dim grey · ΔE 38.2

Nearest named CSS colourDark slateblue (#483D8B)ΔE 28.28, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#583108

Analogous#085758, #090858

Triadic#58082F, #2F5808

Split complementary#580908, #575808

Tetradic#580857, #583108, #085809

Tints, shades & saturation

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

Lighter +40%#3E94EE

Lighter +30%#157AE4

Lighter +20%#1061B6

Lighter +10%#0C4887

Darker −10%#041629

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#002F60

Less saturated −25%#142F4C

Channel breakdown

G47

B88

Red8 (3.1%)

Green47 (18.4%)

Blue88 (34.5%)

Hue210.75°

Saturation (HSL)83.33%

Lightness18.82%

Dominant channelBlue

Hex per channelR 08 · G 2F · B 58

Keep nerding

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

#082F58

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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