Recognised as Colour

#031326

#031326
Blue
Dark
Nearest: Black

#031326 is a blue with RGB values 3, 19, 38 and HSL 213°, 85%, 8%. It is a dark colour, so white text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#031326#031326

HEX#031326

RGBrgb(3, 19, 38)

RGB (0–1)0.0118, 0.0745, 0.149

RGB percentages1.2%, 7.5%, 14.9%

HSLhsl(212.6, 85.4%, 8%)

HSV / HSBhsv(212.6, 92.1%, 14.9%)

CMYK92.1%, 50%, 0%, 85.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer201,510

CSS custom property--colour: #031326;

Brightness & contrast

Relative luminance0.00625WCAG 2.x, 0 is black and 1 is white

Perceived brightness19.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.67:1

Contrast with white18.67:1WCAG normal text: AAA

Contrast with black1.13:1WCAG normal text: Fail

Greyscale equivalent#111111

Inverted#FCECD9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0A1427no red cones; affects about 1% of men; ΔE 1.9 from the original

Deuteranopia#051126no green cones; the most common form, about 1% of men; ΔE 1.9 from the original

Tritanopia#00181Ano blue cones; rare, and affects men and women equally; ΔE 13.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.67:1WCAG large text: AAA

Contrast with black, large text1.13:1WCAG large text: Fail

Named colours

Black · ΔE 15.8 Dark slate grey · ΔE 30.7 Dim grey · ΔE 41.5 Dark slateblue · ΔE 44.8 Slate grey · ΔE 47.5 Midnight blue · ΔE 47.5

Nearest named CSS colourBlack (#000000)ΔE 15.83, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#261603

Analogous#032526, #040326

Triadic#260313, #132603

Split complementary#260403, #252603

Tetradic#260325, #261603, #032604

Tints, shades & saturation

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

Lighter +40%#1272E3

Lighter +30%#0E5AB4

Lighter +20%#0A4285

Lighter +10%#072B55

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#001329

Less saturated −25%#081321

Channel breakdown

G19

B38

Red3 (1.2%)

Green19 (7.5%)

Blue38 (14.9%)

Hue212.57°

Saturation (HSL)85.37%

Lightness8.04%

Dominant channelBlue

Hex per channelR 03 · G 13 · B 26

Keep nerding

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

#031326

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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