Nerdulator> put something in

Recognised as Colour

#063464

  • #063464
  • Blue
  • Dark
  • Nearest: Dark slateblue

#063464 is a blue with RGB values 6, 52, 100 and HSL 211°, 89%, 21%. It is a dark colour, so white text on it reaches 12.5:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#063464#063464
HEX#063464
RGBrgb(6, 52, 100)
RGB (0–1)0.0235, 0.2039, 0.3922
RGB percentages2.4%, 20.4%, 39.2%
HSLhsl(210.6, 88.7%, 20.8%)
HSV / HSBhsv(210.6, 94%, 39.2%)
CMYK94%, 48%, 0%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer406,628
CSS custom property--colour: #063464;

Brightness & contrast

Relative luminance0.03415WCAG 2.x, 0 is black and 1 is white
Perceived brightness52.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.48:1
Contrast with white12.48:1WCAG normal text: AAA
Contrast with black1.68:1WCAG normal text: Fail
Greyscale equivalent#2E2E2E
Inverted#F9CB9B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1A3866no red cones; affects about 1% of men; ΔE 2.9 from the original
Deuteranopia#043063no green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#004047no blue cones; rare, and affects men and women equally; ΔE 31.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.48:1WCAG large text: AAA
Contrast with black, large text1.68:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 24.3Midnight blue · ΔE 31.7Steel blue · ΔE 32.4Dark slate grey · ΔE 34.9Slate grey · ΔE 38.9Black · ΔE 39.4
Nearest named CSS colourDark slateblue (#483D8B)ΔE 24.31, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#643606
Analogous#066364, #070664
Triadic#640634, #346406
Split complementary#640706, #636406
Tetradic#640663, #643606, #066407

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4299F4
Lighter +30%#127FF1
Lighter +20%#0C66C4
Lighter +10%#094D94
Darker −10%#031B34
Darker −20%#000204
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00346A
Less saturated −25%#133457

Channel breakdown

R6
G52
B100
Red6 (2.4%)
Green52 (20.4%)
Blue100 (39.2%)
Hue210.64°
Saturation (HSL)88.68%
Lightness20.78%
Dominant channelBlue
Hex per channelR 06 · G 34 · B 64

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 “hex 063464” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.