Nerdulator> put something in

Recognised as Colour

#544CA6

  • #544CA6
  • Blue
  • Dark
  • Nearest: Dark slateblue

#544CA6 is a blue with RGB values 84, 76, 166 and HSL 245°, 37%, 47%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#544CA6#544CA6
HEX#544CA6
RGBrgb(84, 76, 166)
RGB (0–1)0.3294, 0.298, 0.651
RGB percentages32.9%, 29.8%, 65.1%
HSLhsl(245.3, 37.2%, 47.5%)
HSV / HSBhsv(245.3, 54.2%, 65.1%)
CMYK49.4%, 54.2%, 0%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,524,646
CSS custom property--colour: #544CA6;

Brightness & contrast

Relative luminance0.09807WCAG 2.x, 0 is black and 1 is white
Perceived brightness93 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.09:1
Contrast with white7.09:1WCAG normal text: AAA
Contrast with black2.96:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#ABB359

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1C5BA9no red cones; affects about 1% of men; ΔE 18 from the original
Deuteranopia#1655A4no green cones; the most common form, about 1% of men; ΔE 16.6 from the original
Tritanopia#376071no blue cones; rare, and affects men and women equally; ΔE 50.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.09:1WCAG large text: AAA
Contrast with black, large text2.96:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 8.9Slate blue · ΔE 15.2Rebecca purple · ΔE 15.7Medium purple · ΔE 19.8Royal blue · ΔE 20.5Midnight blue · ΔE 22.1
Nearest named CSS colourDark slateblue (#483D8B)ΔE 8.88, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9EA64C
Analogous#4C71A6, #814CA6
Triadic#A6544C, #4CA654
Split complementary#A6814C, #71A64C
Tetradic#A64C71, #9EA64C, #4CA681

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5D3EB
Lighter +30%#B4B0DB
Lighter +20%#938DCB
Lighter +10%#716ABB
Darker −10%#423C83
Darker −20%#312C60
Darker −30%#1F1C3D
Darker −40%#0D0C1A
More saturated +25%#3B2EC4
Less saturated −25%#6D6A88

Channel breakdown

R84
G76
B166
Red84 (32.9%)
Green76 (29.8%)
Blue166 (65.1%)
Hue245.33°
Saturation (HSL)37.19%
Lightness47.45%
Dominant channelBlue
Hex per channelR 54 · G 4C · B A6

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 “544ca6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.