Recognised as Colour

#001E3A

#001E3A
Blue
Dark
Nearest: Black

#001E3A is a blue with RGB values 0, 30, 58 and HSL 209°, 100%, 11%. It is a dark colour, so white text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#001E3A#001E3A

HEX#001E3A

RGBrgb(0, 30, 58)

RGB (0–1)0, 0.1176, 0.2275

RGB percentages0%, 11.8%, 22.7%

HSLhsl(209, 100%, 11.4%)

HSV / HSBhsv(209, 100%, 22.7%)

CMYK100%, 48.3%, 0%, 77.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,738

CSS custom property--colour: #001E3A;

Brightness & contrast

Relative luminance0.01234WCAG 2.x, 0 is black and 1 is white

Perceived brightness30.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.84:1

Contrast with white16.84:1WCAG normal text: AAA

Contrast with black1.25:1WCAG normal text: Fail

Greyscale equivalent#1A1A1A

Inverted#FFE1C5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#10203Bno red cones; affects about 1% of men; ΔE 3.1 from the original

Deuteranopia#051B39no green cones; the most common form, about 1% of men; ΔE 3.1 from the original

Tritanopia#002529no blue cones; rare, and affects men and women equally; ΔE 19.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.84:1WCAG large text: AAA

Contrast with black, large text1.25:1WCAG large text: Fail

Named colours

Black · ΔE 23.9 Dark slate grey · ΔE 30.1 Dark slateblue · ΔE 37.7 Dim grey · ΔE 39.8 Midnight blue · ΔE 41.5 Steel blue · ΔE 43.5

Nearest named CSS colourBlack (#000000)ΔE 23.89, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3A1C00

Analogous#003A39, #00013A

Triadic#3A001E, #1E3A00

Split complementary#3A0001, #3A3900

Tetradic#39003A, #3A1C00, #013A00

Tints, shades & saturation

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

Lighter +40%#0787FF

Lighter +30%#006DD3

Lighter +20%#0053A0

Lighter +10%#00386D

Darker −10%#000407

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001E3A

Less saturated −25%#071E33

Channel breakdown

G30

B58

Red0 (0%)

Green30 (11.8%)

Blue58 (22.7%)

Hue208.97°

Saturation (HSL)100%

Lightness11.37%

Dominant channelBlue

Hex per channelR 00 · G 1E · B 3A

Keep nerding

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

#001E3A

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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