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Recognised as Colour

#2E2964

  • #2E2964
  • Blue
  • Dark
  • Nearest: Dark slateblue

#2E2964 is a blue with RGB values 46, 41, 100 and HSL 245°, 42%, 28%. It is a dark colour, so white text on it reaches 13:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#2E2964#2E2964
HEX#2E2964
RGBrgb(46, 41, 100)
RGB (0–1)0.1804, 0.1608, 0.3922
RGB percentages18%, 16.1%, 39.2%
HSLhsl(245.1, 41.8%, 27.6%)
HSV / HSBhsv(245.1, 59%, 39.2%)
CMYK54%, 59%, 0%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,025,252
CSS custom property--colour: #2E2964;

Brightness & contrast

Relative luminance0.03087WCAG 2.x, 0 is black and 1 is white
Perceived brightness52.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.98:1
Contrast with white12.98:1WCAG normal text: AAA
Contrast with black1.62:1WCAG normal text: Fail
Greyscale equivalent#2E2E2E
Inverted#D1D69B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#053366no red cones; affects about 1% of men; ΔE 13 from the original
Deuteranopia#002F63no green cones; the most common form, about 1% of men; ΔE 11.8 from the original
Tritanopia#193642no blue cones; rare, and affects men and women equally; ΔE 35.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.98:1WCAG large text: AAA
Contrast with black, large text1.62:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 14.3Midnight blue · ΔE 19.7Rebecca purple · ΔE 28.9Indigo · ΔE 36.8Slate blue · ΔE 37.8Purple · ΔE 39.9
Nearest named CSS colourDark slateblue (#483D8B)ΔE 14.29, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5F6429
Analogous#294164, #4C2964
Triadic#642E29, #29642E
Split complementary#644C29, #426429
Tetradic#642941, #5F6429, #29644C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#908ACF
Lighter +30%#6D66C0
Lighter +20%#4F47AC
Lighter +10%#3F3888
Darker −10%#1D1A40
Darker −20%#0D0B1C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#1F1776
Less saturated −25%#3D3B52

Channel breakdown

R46
G41
B100
Red46 (18%)
Green41 (16.1%)
Blue100 (39.2%)
Hue245.08°
Saturation (HSL)41.84%
Lightness27.65%
Dominant channelBlue
Hex per channelR 2E · G 29 · B 64

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Every value on this page was computed from “2e2964” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.