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Recognised as Colour

#2D50F2

  • #2D50F2
  • Blue
  • Dark
  • Nearest: Medium slateblue

#2D50F2 is a blue with RGB values 45, 80, 242 and HSL 229°, 88%, 56%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#2D50F2#2D50F2
HEX#2D50F2
RGBrgb(45, 80, 242)
RGB (0–1)0.1765, 0.3137, 0.949
RGB percentages17.6%, 31.4%, 94.9%
HSLhsl(229.3, 88.3%, 56.3%)
HSV / HSBhsv(229.3, 81.4%, 94.9%)
CMYK81.4%, 66.9%, 0%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,969,842
CSS custom property--colour: #2D50F2;

Brightness & contrast

Relative luminance0.12706WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.93:1
Contrast with white5.93:1WCAG normal text: AA
Contrast with black3.54:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#D2AF0D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#006DF7no red cones; affects about 1% of men; ΔE 21.1 from the original
Deuteranopia#005AEFno green cones; the most common form, about 1% of men; ΔE 9.9 from the original
Tritanopia#007D9Ano blue cones; rare, and affects men and women equally; ΔE 88.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.93:1WCAG large text: AAA
Contrast with black, large text3.54:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 21.5Blue violet · ΔE 25.6Royal blue · ΔE 27.6Slate blue · ΔE 28.1Medium blue · ΔE 28.5Dark orchid · ΔE 30.6
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 21.5, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F2CF2D
Analogous#2DB3F2, #6C2DF2
Triadic#F22D50, #50F22D
Split complementary#F26D2D, #B3F22D
Tetradic#F22DB3, #F2CF2D, #2DF26D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDF0FE
Lighter +30%#BDC8FB
Lighter +20%#8DA0F8
Lighter +10%#5D78F5
Darker −10%#0E33DE
Darker −20%#0B28AE
Darker −30%#081D7E
Darker −40%#05124E
More saturated +25%#2048FF
Less saturated −25%#4962D6

Channel breakdown

R45
G80
B242
Red45 (17.6%)
Green80 (31.4%)
Blue242 (94.9%)
Hue229.34°
Saturation (HSL)88.34%
Lightness56.27%
Dominant channelBlue
Hex per channelR 2D · G 50 · B F2

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Every value on this page was computed from “2d50f2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.