Colour

#11132C

#11132C
Blue
Dark
Nearest: Black

#11132C is a blue with RGB values 17, 19, 44 and HSL 236°, 44%, 12%. It is a dark colour, so white text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#11132C#11132C

HEX#11132C

RGBrgb(17, 19, 44)

RGB (0–1)0.0667, 0.0745, 0.1725

RGB percentages6.7%, 7.5%, 17.3%

HSLhsl(235.6, 44.3%, 12%)

HSV / HSBhsv(235.6, 61.4%, 17.3%)

CMYK61.4%, 56.8%, 0%, 82.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,119,020

CSS custom property--colour: #11132C;

Brightness & contrast

Relative luminance0.00767WCAG 2.x, 0 is black and 1 is white

Perceived brightness22.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.21:1

Contrast with white18.21:1WCAG normal text: AAA

Contrast with black1.15:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#EEECD3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#08162Dno red cones; affects about 1% of men; ΔE 4.2 from the original

Deuteranopia#06142Bno green cones; the most common form, about 1% of men; ΔE 4.3 from the original

Tritanopia#07181Dno blue cones; rare, and affects men and women equally; ΔE 16.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.21:1WCAG large text: AAA

Contrast with black, large text1.15:1WCAG large text: Fail

Named colours

Black · ΔE 20.1 Dark slate grey · ΔE 33.9 Dark slateblue · ΔE 39.1 Midnight blue · ΔE 41.3 Dim grey · ΔE 41.9 Slate grey · ΔE 47.4

Nearest named CSS colourBlack (#000000)ΔE 20.05, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C2A11

Analogous#11212C, #1C112C

Triadic#2C1113, #132C11

Split complementary#2C1C11, #212C11

Tetradic#2C1121, #2C2A11, #112C1C

Tints, shades & saturation

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

Lighter +40%#4E56BB

Lighter +30%#3C439A

Lighter +20%#2D3376

Lighter +10%#1F2351

Darker −10%#030307

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#090D34

Less saturated −25%#191924

Channel breakdown

R17

G19

B44

Red17 (6.7%)

Green19 (7.5%)

Blue44 (17.3%)

Hue235.56°

Saturation (HSL)44.26%

Lightness11.96%

Dominant channelBlue

Hex per channelR 11 · G 13 · B 2C

Keep nerding

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#11132C

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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