Colour

#13141C

#13141C
Blue
Dark
Nearest: Black

#13141C is a blue with RGB values 19, 20, 28 and HSL 233°, 19%, 9%. It is a dark colour, so white text on it reaches 18.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#13141C#13141C

HEX#13141C

RGBrgb(19, 20, 28)

RGB (0–1)0.0745, 0.0784, 0.1098

RGB percentages7.5%, 7.8%, 11%

HSLhsl(233.3, 19.1%, 9.2%)

HSV / HSBhsv(233.3, 32.1%, 11%)

CMYK32.1%, 28.6%, 0%, 89%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,250,332

CSS custom property--colour: #13141C;

Brightness & contrast

Relative luminance0.00723WCAG 2.x, 0 is black and 1 is white

Perceived brightness20.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.35:1

Contrast with white18.35:1WCAG normal text: AAA

Contrast with black1.14:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#ECEBE3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#12151Cno red cones; affects about 1% of men; ΔE 1.1 from the original

Deuteranopia#11141Cno green cones; the most common form, about 1% of men; ΔE 0.8 from the original

Tritanopia#111517no blue cones; rare, and affects men and women equally; ΔE 4.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.35:1WCAG large text: AAA

Contrast with black, large text1.14:1WCAG large text: Fail

Named colours

Black · ΔE 8.8 Dark slate grey · ΔE 28.2 Dim grey · ΔE 38.3 Slate grey · ΔE 46.7 Gray · ΔE 47.4 Light slate grey · ΔE 49.8

Nearest named CSS colourBlack (#000000)ΔE 8.81, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1C1B13

Analogous#13181C, #17131C

Triadic#1C1314, #141C13

Split complementary#1C1713, #181C13

Tetradic#1C1318, #1C1B13, #131C17

Tints, shades & saturation

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

Lighter +40%#656B96

Lighter +30%#515577

Lighter +20%#3C3F59

Lighter +10%#282A3A

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0D0F22

Less saturated −25%#181818

Channel breakdown

R19

G20

B28

Red19 (7.5%)

Green20 (7.8%)

Blue28 (11%)

Hue233.33°

Saturation (HSL)19.15%

Lightness9.22%

Dominant channelBlue

Hex per channelR 13 · G 14 · B 1C

Keep nerding

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#13141C

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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