Nerdulator> put something in

Recognised as Colour

#682CCB

  • #682CCB
  • Violet
  • Dark
  • Nearest: Blue violet

#682CCB is a violet with RGB values 104, 44, 203 and HSL 263°, 64%, 48%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Blue violet.

Colour values

#682CCB#682CCB
HEX#682CCB
RGBrgb(104, 44, 203)
RGB (0–1)0.4078, 0.1725, 0.7961
RGB percentages40.8%, 17.3%, 79.6%
HSLhsl(262.6, 64.4%, 48.4%)
HSV / HSBhsv(262.6, 78.3%, 79.6%)
CMYK48.8%, 78.3%, 0%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,827,211
CSS custom property--colour: #682CCB;

Brightness & contrast

Relative luminance0.09056WCAG 2.x, 0 is black and 1 is white
Perceived brightness95.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.47:1
Contrast with white7.47:1WCAG normal text: AAA
Contrast with black2.81:1WCAG normal text: Fail
Greyscale equivalent#444444
Inverted#97D334

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0057CFno red cones; affects about 1% of men; ΔE 33.5 from the original
Deuteranopia#0052C8no green cones; the most common form, about 1% of men; ΔE 32.9 from the original
Tritanopia#48597Bno blue cones; rare, and affects men and women equally; ΔE 75.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.47:1WCAG large text: AAA
Contrast with black, large text2.81:1WCAG large text: Fail

Named colours

Blue violet · ΔE 12.6Dark orchid · ΔE 14.9Dark violet · ΔE 17.4Dark blue · ΔE 23.3Medium blue · ΔE 24.1Medium slateblue · ΔE 25.1
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 12.57, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8FCB2C
Analogous#2C3FCB, #B72CCB
Triadic#CB682C, #2CCB68
Split complementary#CBB72C, #3FCB2C
Tetradic#CB2C3F, #8FCB2C, #2CCBB7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DDCFF4
Lighter +30%#BFA5EB
Lighter +20%#A27BE2
Lighter +10%#8451D9
Darker −10%#5323A1
Darker −20%#3D1A77
Darker −30%#28114D
Darker −40%#120823
More saturated +25%#600DEA
Less saturated −25%#704BAC

Channel breakdown

R104
G44
B203
Red104 (40.8%)
Green44 (17.3%)
Blue203 (79.6%)
Hue262.64°
Saturation (HSL)64.37%
Lightness48.43%
Dominant channelBlue
Hex per channelR 68 · G 2C · B CB

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 “682ccb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.