Colour

#08143E

#08143E
Blue
Dark
Nearest: Midnight blue

#08143E is a blue with RGB values 8, 20, 62 and HSL 227°, 77%, 14%. It is a dark colour, so white text on it reaches 17.8:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#08143E#08143E

HEX#08143E

RGBrgb(8, 20, 62)

RGB (0–1)0.0314, 0.0784, 0.2431

RGB percentages3.1%, 7.8%, 24.3%

HSLhsl(226.7, 77.1%, 13.7%)

HSV / HSBhsv(226.7, 87.1%, 24.3%)

CMYK87.1%, 67.7%, 0%, 75.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer529,470

CSS custom property--colour: #08143E;

Brightness & contrast

Relative luminance0.009WCAG 2.x, 0 is black and 1 is white

Perceived brightness26.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.8:1

Contrast with white17.8:1WCAG normal text: AAA

Contrast with black1.18:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#F7EBC1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#001A3Fno red cones; affects about 1% of men; ΔE 6.2 from the original

Deuteranopia#00153Dno green cones; the most common form, about 1% of men; ΔE 2.6 from the original

Tritanopia#001F26no blue cones; rare, and affects men and women equally; ΔE 29.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.8:1WCAG large text: AAA

Contrast with black, large text1.18:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 29.3 Dark slateblue · ΔE 29.5 Black · ΔE 32.3 Dark slate grey · ΔE 41.9 Rebecca purple · ΔE 43.1 Indigo · ΔE 47.6

Nearest named CSS colourMidnight blue (#191970)ΔE 29.26, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3E3208

Analogous#082F3E, #17083E

Triadic#3E0814, #143E08

Split complementary#3E1708, #2F3E08

Tetradic#3E082F, #3E3208, #083E17

Tints, shades & saturation

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

Lighter +40%#2E56E4

Lighter +30%#1940C6

Lighter +20%#143198

Lighter +10%#0E236B

Darker −10%#020511

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001046

Less saturated −25%#111935

Channel breakdown

G20

B62

Red8 (3.1%)

Green20 (7.8%)

Blue62 (24.3%)

Hue226.67°

Saturation (HSL)77.14%

Lightness13.73%

Dominant channelBlue

Hex per channelR 08 · G 14 · B 3E

Keep nerding

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#08143E

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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