Recognised as Colour

#150F27

#150F27
Violet
Dark
Nearest: Black

#150F27 is a violet with RGB values 21, 15, 39 and HSL 255°, 44%, 11%. It is a dark colour, so white text on it reaches 18.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#150F27#150F27

HEX#150F27

RGBrgb(21, 15, 39)

RGB (0–1)0.0824, 0.0588, 0.1529

RGB percentages8.2%, 5.9%, 15.3%

HSLhsl(255, 44.4%, 10.6%)

HSV / HSBhsv(255, 61.5%, 15.3%)

CMYK46.2%, 61.5%, 0%, 84.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,380,135

CSS custom property--colour: #150F27;

Brightness & contrast

Relative luminance0.00648WCAG 2.x, 0 is black and 1 is white

Perceived brightness20.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 18.59:1

Contrast with white18.59:1WCAG normal text: AAA

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

Greyscale equivalent#121212

Inverted#EAF0D8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#071328no red cones; affects about 1% of men; ΔE 6.5 from the original

Deuteranopia#071226no green cones; the most common form, about 1% of men; ΔE 6.7 from the original

Tritanopia#111419no blue cones; rare, and affects men and women equally; ΔE 14.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text18.59:1WCAG large text: AAA

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

Named colours

Black · ΔE 18.7 Dark slate grey · ΔE 35 Dark slateblue · ΔE 40.3 Midnight blue · ΔE 42.2 Dim grey · ΔE 42.5 Slate grey · ΔE 48.6

Nearest named CSS colourBlack (#000000)ΔE 18.75, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#21270F

Analogous#0F1527, #210F27

Triadic#27150F, #0F2715

Split complementary#27210F, #15270F

Tetradic#270F15, #21270F, #0F2721

Tints, shades & saturation

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

Lighter +40%#6549B9

Lighter +30%#513A96

Lighter +20%#3D2B71

Lighter +10%#291D4C

Darker −10%#010102

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#12082E

Less saturated −25%#181620

Channel breakdown

R21

G15

B39

Red21 (8.2%)

Green15 (5.9%)

Blue39 (15.3%)

Hue255°

Saturation (HSL)44.44%

Lightness10.59%

Dominant channelBlue

Hex per channelR 15 · G 0F · B 27

Keep nerding

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

#150F27

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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