Nerdulator> put something in

Recognised as Colour

#45316C

  • #45316C
  • Violet
  • Dark
  • Nearest: Dark slateblue

#45316C is a violet with RGB values 69, 49, 108 and HSL 260°, 38%, 31%. It is a dark colour, so white text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#45316C#45316C
HEX#45316C
RGBrgb(69, 49, 108)
RGB (0–1)0.2706, 0.1922, 0.4235
RGB percentages27.1%, 19.2%, 42.4%
HSLhsl(260.3, 37.6%, 30.8%)
HSV / HSBhsv(260.3, 54.6%, 42.4%)
CMYK36.1%, 54.6%, 0%, 57.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,534,636
CSS custom property--colour: #45316C;

Brightness & contrast

Relative luminance0.04545WCAG 2.x, 0 is black and 1 is white
Perceived brightness64.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11:1
Contrast with white11:1WCAG normal text: AAA
Contrast with black1.91:1WCAG normal text: Fail
Greyscale equivalent#3A3A3A
Inverted#BACE93

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1B3C6Eno red cones; affects about 1% of men; ΔE 16.7 from the original
Deuteranopia#203B6Bno green cones; the most common form, about 1% of men; ΔE 16.3 from the original
Tritanopia#3C3D49no blue cones; rare, and affects men and women equally; ΔE 31.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11:1WCAG large text: AAA
Contrast with black, large text1.91:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 12.3Midnight blue · ΔE 22.2Rebecca purple · ΔE 26.2Slate blue · ΔE 35.4Purple · ΔE 36.1Indigo · ΔE 36.1
Nearest named CSS colourDark slateblue (#483D8B)ΔE 12.34, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#586C31
Analogous#313B6C, #63316C
Triadic#6C4531, #316C45
Split complementary#6C6231, #3B6C31
Tetradic#6C313B, #586C31, #316C63

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AB99D0
Lighter +30%#8F75C1
Lighter +20%#7252B1
Lighter +10%#5B418F
Darker −10%#2F2149
Darker −20%#181126
Darker −30%#020103
Darker −40%#000000
More saturated +25%#3F1D80
Less saturated −25%#4B4558

Channel breakdown

R69
G49
B108
Red69 (27.1%)
Green49 (19.2%)
Blue108 (42.4%)
Hue260.34°
Saturation (HSL)37.58%
Lightness30.78%
Dominant channelBlue
Hex per channelR 45 · G 31 · B 6C

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 “45316c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.