Colour

#10142F

#10142F
Blue
Dark
Nearest: Black

#10142F is a blue with RGB values 16, 20, 47 and HSL 232°, 49%, 12%. It is a dark colour, so white text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#10142F#10142F

HEX#10142F

RGBrgb(16, 20, 47)

RGB (0–1)0.0627, 0.0784, 0.1843

RGB percentages6.3%, 7.8%, 18.4%

HSLhsl(232.3, 49.2%, 12.4%)

HSV / HSBhsv(232.3, 66%, 18.4%)

CMYK66%, 57.4%, 0%, 81.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,053,743

CSS custom property--colour: #10142F;

Brightness & contrast

Relative luminance0.00816WCAG 2.x, 0 is black and 1 is white

Perceived brightness23.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.05:1

Contrast with white18.05:1WCAG normal text: AAA

Contrast with black1.16:1WCAG normal text: Fail

Greyscale equivalent#151515

Inverted#EFEBD0

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#081830no red cones; affects about 1% of men; ΔE 4.7 from the original

Deuteranopia#05152Eno green cones; the most common form, about 1% of men; ΔE 4.1 from the original

Tritanopia#031A1Fno blue cones; rare, and affects men and women equally; ΔE 19.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.05:1WCAG large text: AAA

Contrast with black, large text1.16:1WCAG large text: Fail

Named colours

Black · ΔE 21.6 Dark slate grey · ΔE 34.4 Dark slateblue · ΔE 37.7 Midnight blue · ΔE 39.8 Dim grey · ΔE 42.3 Slate grey · ΔE 47.3

Nearest named CSS colourBlack (#000000)ΔE 21.63, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2F2B10

Analogous#10242F, #1C102F

Triadic#2F1014, #142F10

Split complementary#2F1B10, #242F10

Tetradic#2F1024, #2F2B10, #102F1B

Tints, shades & saturation

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

Lighter +40%#4A59C1

Lighter +30%#3745A1

Lighter +20%#2A347B

Lighter +10%#1D2455

Darker −10%#030409

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#080E37

Less saturated −25%#181A27

Channel breakdown

R16

G20

B47

Red16 (6.3%)

Green20 (7.8%)

Blue47 (18.4%)

Hue232.26°

Saturation (HSL)49.21%

Lightness12.35%

Dominant channelBlue

Hex per channelR 10 · G 14 · B 2F

Keep nerding

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

#10142F

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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