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Colour

#0079F1

  • #0079F1
  • Blue
  • Dark
  • Nearest: Royal blue

#0079F1 is a blue with RGB values 0, 121, 241 and HSL 210°, 100%, 47%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#0079F1#0079F1
HEX#0079F1
RGBrgb(0, 121, 241)
RGB (0–1)0, 0.4745, 0.9451
RGB percentages0%, 47.5%, 94.5%
HSLhsl(209.9, 100%, 47.3%)
HSV / HSBhsv(209.9, 100%, 94.5%)
CMYK100%, 49.8%, 0%, 5.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer31,217
CSS custom property--colour: #0079F1;

Brightness & contrast

Relative luminance0.20026WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.01:1
Contrast with white4.2:1WCAG normal text: Fail
Contrast with black5.01:1WCAG normal text: AA
Greyscale equivalent#686868
Inverted#FF860E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2886F5no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#0073EFno green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#0097AAno blue cones; rare, and affects men and women equally; ΔE 65.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.2:1WCAG large text: AA
Contrast with black, large text5.01:1WCAG large text: AAA

Named colours

Royal blue · ΔE 9.8Dodgerblue · ΔE 11.7Slate blue · ΔE 21.8Cornflower blue · ΔE 22.7Medium slateblue · ΔE 23.4Medium purple · ΔE 26.2
Nearest named CSS colourRoyal blue (#4169E1)ΔE 9.75, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F17800
Analogous#00F1F0, #0000F1
Triadic#F10079, #79F100
Split complementary#F10000, #F1F100
Tetradic#F000F1, #F17800, #00F100

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BEDFFF
Lighter +30%#8BC5FF
Lighter +20%#58ACFF
Lighter +10%#2592FF
Darker −10%#005FBE
Darker −20%#00468B
Darker −30%#002C58
Darker −40%#001325
More saturated +25%#0079F1
Less saturated −25%#1E79D3

Channel breakdown

R0
G121
B241
Red0 (0%)
Green121 (47.5%)
Blue241 (94.5%)
Hue209.88°
Saturation (HSL)100%
Lightness47.25%
Dominant channelBlue
Hex per channelR 00 · G 79 · B F1

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Every value on this page was computed from “0079f1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.