Colour

#230A44

#230A44
Violet
Dark
Nearest: Midnight blue

#230A44 is a violet with RGB values 35, 10, 68 and HSL 266°, 74%, 15%. It is a dark colour, so white text on it reaches 17.5:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#230A44#230A44

HEX#230A44

RGBrgb(35, 10, 68)

RGB (0–1)0.1373, 0.0392, 0.2667

RGB percentages13.7%, 3.9%, 26.7%

HSLhsl(265.9, 74.4%, 15.3%)

HSV / HSBhsv(265.9, 85.3%, 26.7%)

CMYK48.5%, 85.3%, 0%, 73.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,296,388

CSS custom property--colour: #230A44;

Brightness & contrast

Relative luminance0.00992WCAG 2.x, 0 is black and 1 is white

Perceived brightness30.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 17.52:1

Contrast with white17.52:1WCAG normal text: AAA

Contrast with black1.2:1WCAG normal text: Fail

Greyscale equivalent#141414

Inverted#DCF5BB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#001A46no red cones; affects about 1% of men; ΔE 16.2 from the original

Deuteranopia#001943no green cones; the most common form, about 1% of men; ΔE 16.9 from the original

Tritanopia#1A1A26no blue cones; rare, and affects men and women equally; ΔE 32.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text17.52:1WCAG large text: AAA

Contrast with black, large text1.2:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 20.2 Dark slateblue · ΔE 24.5 Rebecca purple · ΔE 32.9 Indigo · ΔE 35.1 Purple · ΔE 38.5 Navy · ΔE 39.5

Nearest named CSS colourMidnight blue (#191970)ΔE 20.17, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2B440A

Analogous#0A0E44, #400A44

Triadic#44230A, #0A4423

Split complementary#44400A, #0E440A

Tetradic#440A0E, #2B440A, #0A4440

Tints, shades & saturation

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

Lighter +40%#8138E2

Lighter +30%#681EC9

Lighter +20%#51179D

Lighter +10%#3A1170

Darker −10%#0C0318

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#22004E

Less saturated −25%#24143A

Channel breakdown

R35

G10

B68

Red35 (13.7%)

Green10 (3.9%)

Blue68 (26.7%)

Hue265.86°

Saturation (HSL)74.36%

Lightness15.29%

Dominant channelBlue

Hex per channelR 23 · G 0A · B 44

Keep nerding

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

#230A44

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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