Colour

#16131D

#16131D
Violet
Dark
Nearest: Black

#16131D is a violet with RGB values 22, 19, 29 and HSL 258°, 21%, 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

#16131D#16131D

HEX#16131D

RGBrgb(22, 19, 29)

RGB (0–1)0.0863, 0.0745, 0.1137

RGB percentages8.6%, 7.5%, 11.4%

HSLhsl(258, 20.8%, 9.4%)

HSV / HSBhsv(258, 34.5%, 11.4%)

CMYK24.1%, 34.5%, 0%, 88.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,446,685

CSS custom property--colour: #16131D;

Brightness & contrast

Relative luminance0.00725WCAG 2.x, 0 is black and 1 is white

Perceived brightness21.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.34:1

Contrast with white18.34:1WCAG normal text: AAA

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

Greyscale equivalent#141414

Inverted#E9ECE2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#11151Dno red cones; affects about 1% of men; ΔE 3.4 from the original

Deuteranopia#11141Dno green cones; the most common form, about 1% of men; ΔE 2.7 from the original

Tritanopia#151516no blue cones; rare, and affects men and women equally; ΔE 6.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.34:1WCAG large text: AAA

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

Named colours

Black · ΔE 10 Dark slate grey · ΔE 29.4 Dim grey · ΔE 38.6 Slate grey · ΔE 46.9 Gray · ΔE 47.6 Dark slateblue · ΔE 48.5

Nearest named CSS colourBlack (#000000)ΔE 9.95, clearly different but related

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1A1D13

Analogous#13151D, #1B131D

Triadic#1D1613, #131D16

Split complementary#1D1B13, #151D13

Tetradic#1D1315, #1A1D13, #131D1B

Tints, shades & saturation

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

Lighter +40%#736498

Lighter +30%#5C5079

Lighter +20%#453B5B

Lighter +10%#2D273C

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#140D23

Less saturated −25%#181818

Channel breakdown

R22

G19

B29

Red22 (8.6%)

Green19 (7.5%)

Blue29 (11.4%)

Hue258°

Saturation (HSL)20.83%

Lightness9.41%

Dominant channelBlue

Hex per channelR 16 · G 13 · B 1D

Keep nerding

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

#16131D

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

Nerdulate something else