Recognised as Colour

#090C1D

#090C1D
Blue
Dark
Nearest: Black

#090C1D is a blue with RGB values 9, 12, 29 and HSL 231°, 53%, 7%. It is a dark colour, so white text on it reaches 19.4:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#090C1D#090C1D

HEX#090C1D

RGBrgb(9, 12, 29)

RGB (0–1)0.0353, 0.0471, 0.1137

RGB percentages3.5%, 4.7%, 11.4%

HSLhsl(231, 52.6%, 7.5%)

HSV / HSBhsv(231, 69%, 11.4%)

CMYK69%, 58.6%, 0%, 88.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer592,925

CSS custom property--colour: #090C1D;

Brightness & contrast

Relative luminance0.0041WCAG 2.x, 0 is black and 1 is white

Perceived brightness14.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.41:1

Contrast with white19.41:1WCAG normal text: AAA

Contrast with black1.08:1WCAG normal text: Fail

Greyscale equivalent#0D0D0D

Inverted#F6F3E2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#060E1Eno red cones; affects about 1% of men; ΔE 1.5 from the original

Deuteranopia#050C1Dno green cones; the most common form, about 1% of men; ΔE 1.1 from the original

Tritanopia#031013no blue cones; rare, and affects men and women equally; ΔE 10 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.41:1WCAG large text: AAA

Contrast with black, large text1.08:1WCAG large text: Fail

Named colours

Black · ΔE 11.8 Dark slate grey · ΔE 32.1 Dim grey · ΔE 42.2 Dark slateblue · ΔE 47.4 Slate grey · ΔE 49.4 Midnight blue · ΔE 49.7

Nearest named CSS colourBlack (#000000)ΔE 11.79, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#1D1A09

Analogous#09161D, #10091D

Triadic#1D090C, #0C1D09

Split complementary#1D1009, #161D09

Tetradic#1D0916, #1D1A09, #091D10

Tints, shades & saturation

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

Lighter +40%#394CB9

Lighter +30%#2D3C92

Lighter +20%#212C6B

Lighter +10%#151C44

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#040922

Less saturated −25%#0E0F18

Channel breakdown

G12

B29

Red9 (3.5%)

Green12 (4.7%)

Blue29 (11.4%)

Hue231°

Saturation (HSL)52.63%

Lightness7.45%

Dominant channelBlue

Hex per channelR 09 · G 0C · B 1D

Keep nerding

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

#090C1D

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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