Nerdulator> put something in

Recognised as Colour

#5144DC

  • #5144DC
  • Blue
  • Dark
  • Nearest: Medium slateblue

#5144DC is a blue with RGB values 81, 68, 220 and HSL 245°, 68%, 56%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#5144DC#5144DC
HEX#5144DC
RGBrgb(81, 68, 220)
RGB (0–1)0.3176, 0.2667, 0.8627
RGB percentages31.8%, 26.7%, 86.3%
HSLhsl(245.1, 68.5%, 56.5%)
HSV / HSBhsv(245.1, 69.1%, 86.3%)
CMYK63.2%, 69.1%, 0%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,326,044
CSS custom property--colour: #5144DC;

Brightness & contrast

Relative luminance0.11051WCAG 2.x, 0 is black and 1 is white
Perceived brightness101 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.54:1
Contrast with white6.54:1WCAG normal text: AA
Contrast with black3.21:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#AEBB23

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0063E1no red cones; affects about 1% of men; ΔE 24.7 from the original
Deuteranopia#0057D9no green cones; the most common form, about 1% of men; ΔE 19.3 from the original
Tritanopia#006D8Bno blue cones; rare, and affects men and women equally; ΔE 82.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.54:1WCAG large text: AAA
Contrast with black, large text3.21:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 18.1Blue violet · ΔE 20.8Dark orchid · ΔE 22.6Slate blue · ΔE 22.9Dark blue · ΔE 25.9Royal blue · ΔE 26.5
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 18.11, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CFDC44
Analogous#4483DC, #9D44DC
Triadic#DC5144, #44DC51
Split complementary#DC9D44, #83DC44
Tetradic#DC4483, #CFDC44, #44DC9D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1F0FC
Lighter +30%#C9C5F4
Lighter +20%#A19AEC
Lighter +10%#796FE4
Darker −10%#3325C8
Darker −20%#281D9D
Darker −30%#1D1572
Darker −40%#120D47
More saturated +25%#3A28F8
Less saturated −25%#6860C0

Channel breakdown

R81
G68
B220
Red81 (31.8%)
Green68 (26.7%)
Blue220 (86.3%)
Hue245.13°
Saturation (HSL)68.47%
Lightness56.47%
Dominant channelBlue
Hex per channelR 51 · G 44 · B DC

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “5144dc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.