Colour

#090A3D

#090A3D
Blue
Dark
Nearest: Midnight blue

#090A3D is a blue with RGB values 9, 10, 61 and HSL 239°, 74%, 14%. It is a dark colour, so white text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#090A3D#090A3D

HEX#090A3D

RGBrgb(9, 10, 61)

RGB (0–1)0.0353, 0.0392, 0.2392

RGB percentages3.5%, 3.9%, 23.9%

HSLhsl(238.8, 74.3%, 13.7%)

HSV / HSBhsv(238.8, 85.2%, 23.9%)

CMYK85.2%, 83.6%, 0%, 76.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer592,445

CSS custom property--colour: #090A3D;

Brightness & contrast

Relative luminance0.00612WCAG 2.x, 0 is black and 1 is white

Perceived brightness22.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.71:1

Contrast with white18.71:1WCAG normal text: AAA

Contrast with black1.12:1WCAG normal text: Fail

Greyscale equivalent#0D0D0D

Inverted#F6F5C2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00153Eno red cones; affects about 1% of men; ΔE 9 from the original

Deuteranopia#00103Cno green cones; the most common form, about 1% of men; ΔE 5.9 from the original

Tritanopia#001922no blue cones; rare, and affects men and women equally; ΔE 33.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.71:1WCAG large text: AAA

Contrast with black, large text1.12:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 24.1 Dark slateblue · ΔE 28.2 Black · ΔE 37.6 Rebecca purple · ΔE 39.4 Indigo · ΔE 41.8 Navy · ΔE 44.1

Nearest named CSS colourMidnight blue (#191970)ΔE 24.08, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#3D3C09

Analogous#09243D, #22093D

Triadic#3D090A, #0A3D09

Split complementary#3D2209, #243D09

Tetradic#3D0924, #3D3C09, #093D22

Tints, shades & saturation

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

Lighter +40%#3135E1

Lighter +30%#1D20C2

Lighter +20%#161996

Lighter +10%#101169

Darker −10%#020311

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#000246

Less saturated −25%#121234

Channel breakdown

G10

B61

Red9 (3.5%)

Green10 (3.9%)

Blue61 (23.9%)

Hue238.85°

Saturation (HSL)74.29%

Lightness13.73%

Dominant channelBlue

Hex per channelR 09 · G 0A · B 3D

Keep nerding

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

#090A3D

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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