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Colour

#351EDF

  • #351EDF
  • Blue
  • Dark
  • Nearest: Medium blue

#351EDF is a blue with RGB values 53, 30, 223 and HSL 247°, 76%, 50%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#351EDF#351EDF
HEX#351EDF
RGBrgb(53, 30, 223)
RGB (0–1)0.2078, 0.1176, 0.8745
RGB percentages20.8%, 11.8%, 87.5%
HSLhsl(247.2, 76.3%, 49.6%)
HSV / HSBhsv(247.2, 86.5%, 87.5%)
CMYK76.2%, 86.5%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,481,311
CSS custom property--colour: #351EDF;

Brightness & contrast

Relative luminance0.07013WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.74:1
Contrast with white8.74:1WCAG normal text: AAA
Contrast with black2.4:1WCAG normal text: Fail
Greyscale equivalent#313131
Inverted#CAE120

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0053E4no red cones; affects about 1% of men; ΔE 32.2 from the original
Deuteranopia#0042DCno green cones; the most common form, about 1% of men; ΔE 22.9 from the original
Tritanopia#006085no blue cones; rare, and affects men and women equally; ΔE 98.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.74:1WCAG large text: AAA
Contrast with black, large text2.4:1WCAG large text: Fail

Named colours

Medium blue · ΔE 7.1Blue violet · ΔE 19.3Blue · ΔE 22.2Dark violet · ΔE 24.1Dark blue · ΔE 31.5Dark orchid · ΔE 32.5
Nearest named CSS colourMedium blue (#0000CD)ΔE 7.14, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C8DF1E
Analogous#1E68DF, #961EDF
Triadic#DF351E, #1EDF35
Split complementary#DF961E, #67DF1E
Tetradic#DF1E67, #C8DF1E, #1EDF95

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5D0F9
Lighter +30%#ADA3F3
Lighter +20%#8476ED
Lighter +10%#5C49E7
Darker −10%#2A18B2
Darker −20%#201285
Darker −30%#150C58
Darker −40%#0A062B
More saturated +25%#1E00FD
Less saturated −25%#4D3EBF

Channel breakdown

R53
G30
B223
Red53 (20.8%)
Green30 (11.8%)
Blue223 (87.5%)
Hue247.15°
Saturation (HSL)76.28%
Lightness49.61%
Dominant channelBlue
Hex per channelR 35 · G 1E · B DF

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Every value on this page was computed from “351edf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.