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Recognised as Colour

#1342FB

  • #1342FB
  • Blue
  • Dark
  • Nearest: Medium blue

#1342FB is a blue with RGB values 19, 66, 251 and HSL 228°, 97%, 53%. It is a dark colour, so white text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Medium blue.

Colour values

#1342FB#1342FB
HEX#1342FB
RGBrgb(19, 66, 251)
RGB (0–1)0.0745, 0.2588, 0.9843
RGB percentages7.5%, 25.9%, 98.4%
HSLhsl(227.8, 96.7%, 52.9%)
HSV / HSBhsv(227.8, 92.4%, 98.4%)
CMYK92.4%, 73.7%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,262,331
CSS custom property--colour: #1342FB;

Brightness & contrast

Relative luminance0.11WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.56:1
Contrast with white6.56:1WCAG normal text: AA
Contrast with black3.2:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#ECBD04

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0068FFno red cones; affects about 1% of men; ΔE 26.7 from the original
Deuteranopia#0052F8no green cones; the most common form, about 1% of men; ΔE 12.9 from the original
Tritanopia#00799Cno blue cones; rare, and affects men and women equally; ΔE 97.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.56:1WCAG large text: AAA
Contrast with black, large text3.2:1WCAG large text: AA

Named colours

Medium blue · ΔE 18.5Blue violet · ΔE 23.5Blue · ΔE 28.3Dark violet · ΔE 30.8Medium slateblue · ΔE 34.2Dark orchid · ΔE 34.8
Nearest named CSS colourMedium blue (#0000CD)ΔE 18.52, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FBCC13
Analogous#13B6FB, #5813FB
Triadic#FB1342, #42FB13
Split complementary#FB5813, #B6FB13
Tetradic#FB13B6, #FBCC13, #13FB58

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DCE3FE
Lighter +30%#A9BAFE
Lighter +20%#7792FD
Lighter +10%#456AFC
Darker −10%#042FD7
Darker −20%#0324A5
Darker −30%#021973
Darker −40%#010E41
More saturated +25%#0F40FF
Less saturated −25%#3154DD

Channel breakdown

R19
G66
B251
Red19 (7.5%)
Green66 (25.9%)
Blue251 (98.4%)
Hue227.84°
Saturation (HSL)96.67%
Lightness52.94%
Dominant channelBlue
Hex per channelR 13 · G 42 · B FB

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Every value on this page was computed from “1342fb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.