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Recognised as Colour

#0958FF

  • #0958FF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#0958FF is a blue with RGB values 9, 88, 255 and HSL 221°, 100%, 52%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#0958FF#0958FF
HEX#0958FF
RGBrgb(9, 88, 255)
RGB (0–1)0.0353, 0.3451, 1
RGB percentages3.5%, 34.5%, 100%
HSLhsl(220.7, 100%, 51.8%)
HSV / HSBhsv(220.7, 96.5%, 100%)
CMYK96.5%, 65.5%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer612,607
CSS custom property--colour: #0958FF;

Brightness & contrast

Relative luminance0.14258WCAG 2.x, 0 is black and 1 is white
Perceived brightness109.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.45:1
Contrast with white5.45:1WCAG normal text: AA
Contrast with black3.85:1WCAG normal text: Fail
Greyscale equivalent#535353
Inverted#F6A700

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0074FFno red cones; affects about 1% of men; ΔE 22.2 from the original
Deuteranopia#005FFCno green cones; the most common form, about 1% of men; ΔE 7 from the original
Tritanopia#0086A4no blue cones; rare, and affects men and women equally; ΔE 89.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.45:1WCAG large text: AAA
Contrast with black, large text3.85:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 23.5Royal blue · ΔE 28.7Blue violet · ΔE 28.8Medium blue · ΔE 30.5Slate blue · ΔE 30.8Dark orchid · ΔE 34.5
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 23.5, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFB009
Analogous#09D3FF, #3509FF
Triadic#FF0958, #58FF09
Split complementary#FF3509, #D3FF09
Tetradic#FF09D3, #FFB009, #09FF35

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5E2FF
Lighter +30%#A2C0FF
Lighter +20%#6F9DFF
Lighter +10%#3C7BFF
Darker −10%#0044D5
Darker −20%#0034A2
Darker −30%#00246F
Darker −40%#00133C
More saturated +25%#0958FF
Less saturated −25%#2863E0

Channel breakdown

R9
G88
B255
Red9 (3.5%)
Green88 (34.5%)
Blue255 (100%)
Hue220.73°
Saturation (HSL)100%
Lightness51.76%
Dominant channelBlue
Hex per channelR 09 · G 58 · B FF

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Every value on this page was computed from “0958ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.