Recognised as Colour

#3017FA

#3017FA
Blue
Dark
Nearest: Blue

#3017FA is a blue with RGB values 48, 23, 250 and HSL 247°, 96%, 54%. It is a dark colour, so white text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#3017FA#3017FA

HEX#3017FA

RGBrgb(48, 23, 250)

RGB (0–1)0.1882, 0.0902, 0.9804

RGB percentages18.8%, 9%, 98%

HSLhsl(246.6, 95.8%, 53.5%)

HSV / HSBhsv(246.6, 90.8%, 98%)

CMYK80.8%, 90.8%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,151,866

CSS custom property--colour: #3017FA;

Brightness & contrast

Relative luminance0.08143WCAG 2.x, 0 is black and 1 is white

Perceived brightness90.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.99:1

Contrast with white7.99:1WCAG normal text: AAA

Contrast with black2.63:1WCAG normal text: Fail

Greyscale equivalent#2D2D2D

Inverted#CFE805

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#005BFFno red cones; affects about 1% of men; ΔE 37.4 from the original

Deuteranopia#0045F7no green cones; the most common form, about 1% of men; ΔE 24.8 from the original

Tritanopia#006B94no blue cones; rare, and affects men and women equally; ΔE 111.6 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text7.99:1WCAG large text: AAA

Contrast with black, large text2.63:1WCAG large text: Fail

Named colours

Blue · ΔE 8 Medium blue · ΔE 15.6 Blue violet · ΔE 28.5 Dark violet · ΔE 31.8 Dark orchid · ΔE 43.6 Dark blue · ΔE 45.3

Nearest named CSS colourBlue (#0000FF)ΔE 7.98, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E1FA17

Analogous#176FFA, #A117FA

Triadic#FA3017, #17FA30

Split complementary#FAA217, #70FA17

Tetradic#FA1770, #E1FA17, #17FAA2

Tints, shades & saturation

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

Lighter +40%#E2DFFE

Lighter +30%#B6ADFD

Lighter +20%#897BFC

Lighter +10%#5D49FB

Darker −10%#1C05D9

Darker −20%#1604A7

Darker −30%#0F0375

Darker −40%#090144

More saturated +25%#2C12FF

Less saturated −25%#4735DC

Channel breakdown

R48

G23

B250

Red48 (18.8%)

Green23 (9%)

Blue250 (98%)

Hue246.61°

Saturation (HSL)95.78%

Lightness53.53%

Dominant channelBlue

Hex per channelR 30 · G 17 · B FA

Keep nerding

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

#3017FA

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

Nerdulate something else