Recognised as Colour

#091FFE

#091FFE
Blue
Dark
Nearest: Blue

#091FFE is a blue with RGB values 9, 31, 254 and HSL 235°, 99%, 52%. 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

#091FFE#091FFE

HEX#091FFE

RGBrgb(9, 31, 254)

RGB (0–1)0.0353, 0.1216, 0.9961

RGB percentages3.5%, 12.2%, 99.6%

HSLhsl(234.6, 99.2%, 51.6%)

HSV / HSBhsv(234.6, 96.5%, 99.6%)

CMYK96.5%, 87.8%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer598,014

CSS custom property--colour: #091FFE;

Brightness & contrast

Relative luminance0.08194WCAG 2.x, 0 is black and 1 is white

Perceived brightness89.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.96:1

Contrast with white7.96:1WCAG normal text: AAA

Contrast with black2.64:1WCAG normal text: Fail

Greyscale equivalent#2A2A2A

Inverted#F6E001

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#005DFFno red cones; affects about 1% of men; ΔE 38.2 from the original

Deuteranopia#0044FBno green cones; the most common form, about 1% of men; ΔE 21.6 from the original

Tritanopia#006F97no blue cones; rare, and affects men and women equally; ΔE 112.8 from the original

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

Contrast with white, large text7.96:1WCAG large text: AAA

Contrast with black, large text2.64:1WCAG large text: Fail

Named colours

Blue · ΔE 8 Medium blue · ΔE 16.4 Blue violet · ΔE 30.2 Dark violet · ΔE 34.1 Dark orchid · ΔE 45.2 Dark blue · ΔE 45.9

Nearest named CSS colourBlue (#0000FF)ΔE 8.05, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FEE809

Analogous#099AFE, #6D09FE

Triadic#FE091F, #1FFE09

Split complementary#FE6D09, #9AFE09

Tetradic#FE099A, #FEE809, #09FE6D

Tints, shades & saturation

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

Lighter +40%#D4D8FF

Lighter +30%#A1AAFF

Lighter +20%#6F7CFE

Lighter +10%#3C4DFE

Darker −10%#0114D3

Darker −20%#010FA0

Darker −30%#000A6E

Darker −40%#00053B

More saturated +25%#081EFF

Less saturated −25%#2838DF

Channel breakdown

G31

B254

Red9 (3.5%)

Green31 (12.2%)

Blue254 (99.6%)

Hue234.61°

Saturation (HSL)99.19%

Lightness51.57%

Dominant channelBlue

Hex per channelR 09 · G 1F · B FE

Keep nerding

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

#091FFE

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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