Colour

#001E5D

#001E5D
Blue
Dark
Nearest: Midnight blue

#001E5D is a blue with RGB values 0, 30, 93 and HSL 221°, 100%, 18%. It is a dark colour, so white text on it reaches 15.6:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#001E5D#001E5D

HEX#001E5D

RGBrgb(0, 30, 93)

RGB (0–1)0, 0.1176, 0.3647

RGB percentages0%, 11.8%, 36.5%

HSLhsl(220.6, 100%, 18.2%)

HSV / HSBhsv(220.6, 100%, 36.5%)

CMYK100%, 67.7%, 0%, 63.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer7,773

CSS custom property--colour: #001E5D;

Brightness & contrast

Relative luminance0.01719WCAG 2.x, 0 is black and 1 is white

Perceived brightness38.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 15.63:1

Contrast with white15.63:1WCAG normal text: AAA

Contrast with black1.34:1WCAG normal text: Fail

Greyscale equivalent#1C1C1C

Inverted#FFE1A2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00285Fno red cones; affects about 1% of men; ΔE 8.4 from the original

Deuteranopia#001F5Cno green cones; the most common form, about 1% of men; ΔE 1.6 from the original

Tritanopia#002F3Ano blue cones; rare, and affects men and women equally; ΔE 40.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text15.63:1WCAG large text: AAA

Contrast with black, large text1.34:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 16.3 Dark slateblue · ΔE 18.6 Rebecca purple · ΔE 31.7 Indigo · ΔE 36.3 Navy · ΔE 38 Slate blue · ΔE 40

Nearest named CSS colourMidnight blue (#191970)ΔE 16.31, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5D3F00

Analogous#004D5D, #10005D

Triadic#5D001E, #1E5D00

Split complementary#5D1000, #4D5D00

Tetradic#5D004D, #5D3F00, #005D10

Tints, shades & saturation

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

Lighter +40%#2A6FFF

Lighter +30%#004FF6

Lighter +20%#003FC3

Lighter +10%#002E90

Darker −10%#000E2A

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001E5D

Less saturated −25%#0C2251

Channel breakdown

G30

B93

Red0 (0%)

Green30 (11.8%)

Blue93 (36.5%)

Hue220.65°

Saturation (HSL)100%

Lightness18.24%

Dominant channelBlue

Hex per channelR 00 · G 1E · B 5D

Keep nerding

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

#001E5D

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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