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Colour

#2918FC

  • #2918FC
  • Blue
  • Dark
  • Nearest: Blue

#2918FC is a blue with RGB values 41, 24, 252 and HSL 244°, 97%, 54%. It is a dark colour, so white text on it reaches 8:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#2918FC#2918FC
HEX#2918FC
RGBrgb(41, 24, 252)
RGB (0–1)0.1608, 0.0941, 0.9882
RGB percentages16.1%, 9.4%, 98.8%
HSLhsl(244.5, 97.4%, 54.1%)
HSV / HSBhsv(244.5, 90.5%, 98.8%)
CMYK83.7%, 90.5%, 0%, 1.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,693,372
CSS custom property--colour: #2918FC;

Brightness & contrast

Relative luminance0.08153WCAG 2.x, 0 is black and 1 is white
Perceived brightness89.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.98:1
Contrast with white7.98:1WCAG normal text: AAA
Contrast with black2.63:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#D6E703

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005CFFno red cones; affects about 1% of men; ΔE 38.7 from the original
Deuteranopia#0044F9no green cones; the most common form, about 1% of men; ΔE 23.8 from the original
Tritanopia#006C95no blue cones; rare, and affects men and women equally; ΔE 112.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.98:1WCAG large text: AAA
Contrast with black, large text2.63:1WCAG large text: Fail

Named colours

Blue · ΔE 7.1Medium blue · ΔE 16.4Blue violet · ΔE 29.5Dark violet · ΔE 32.9Dark orchid · ΔE 44.7Dark blue · ΔE 46.1
Nearest named CSS colourBlue (#0000FF)ΔE 7.13, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EBFC18
Analogous#1879FC, #9B18FC
Triadic#FC2918, #18FC29
Split complementary#FC9B18, #79FC18
Tetradic#FC1879, #EBFC18, #18FC9B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4E1FF
Lighter +30%#B5AFFE
Lighter +20%#867DFD
Lighter +10%#584AFD
Darker −10%#1303DE
Darker −20%#0F02AC
Darker −30%#0B0279
Darker −40%#060147
More saturated +25%#2615FF
Less saturated −25%#4235DF

Channel breakdown

R41
G24
B252
Red41 (16.1%)
Green24 (9.4%)
Blue252 (98.8%)
Hue244.47°
Saturation (HSL)97.44%
Lightness54.12%
Dominant channelBlue
Hex per channelR 29 · G 18 · B FC

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Every value on this page was computed from “2918fc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.