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Recognised as Colour

#593ECD

  • #593ECD
  • Blue
  • Dark
  • Nearest: Medium slateblue

#593ECD is a blue with RGB values 89, 62, 205 and HSL 251°, 59%, 52%. It is a dark colour, so white text on it reaches 7:1 contrast (AAA for normal text). The nearest named colour is Medium slateblue.

Colour values

#593ECD#593ECD
HEX#593ECD
RGBrgb(89, 62, 205)
RGB (0–1)0.349, 0.2431, 0.8039
RGB percentages34.9%, 24.3%, 80.4%
HSLhsl(251.3, 58.8%, 52.4%)
HSV / HSBhsv(251.3, 69.8%, 80.4%)
CMYK56.6%, 69.8%, 0%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,848,781
CSS custom property--colour: #593ECD;

Brightness & contrast

Relative luminance0.09977WCAG 2.x, 0 is black and 1 is white
Perceived brightness97 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.01:1
Contrast with white7.01:1WCAG normal text: AAA
Contrast with black3:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#A6C132

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005DD1no red cones; affects about 1% of men; ΔE 26.5 from the original
Deuteranopia#0054CAno green cones; the most common form, about 1% of men; ΔE 23 from the original
Tritanopia#1D6481no blue cones; rare, and affects men and women equally; ΔE 76.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.01:1WCAG large text: AAA
Contrast with black, large text3:1WCAG large text: Fail

Named colours

Medium slateblue · ΔE 17.1Slate blue · ΔE 19.4Dark orchid · ΔE 19.8Blue violet · ΔE 21.8Dark blue · ΔE 23.1Rebecca purple · ΔE 24.3
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 17.08, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B2CD3E
Analogous#3E6ACD, #A13ECD
Triadic#CD593E, #3ECD59
Split complementary#CDA13E, #6ACD3E
Tetradic#CD3E6A, #B2CD3E, #3ECDA1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E4E0F7
Lighter +30%#C2B8EC
Lighter +20%#9F8FE2
Lighter +10%#7C67D7
Darker −10%#442CAC
Darker −20%#342283
Darker −30%#24175B
Darker −40%#140D32
More saturated +25%#4620EB
Less saturated −25%#6C5CAF

Channel breakdown

R89
G62
B205
Red89 (34.9%)
Green62 (24.3%)
Blue205 (80.4%)
Hue251.33°
Saturation (HSL)58.85%
Lightness52.35%
Dominant channelBlue
Hex per channelR 59 · G 3E · B CD

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Every value on this page was computed from “593ecd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.