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Recognised as Colour

#2E4067

  • #2E4067
  • Blue
  • Dark
  • Nearest: Dark slateblue

#2E4067 is a blue with RGB values 46, 64, 103 and HSL 221°, 38%, 29%. It is a dark colour, so white text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#2E4067#2E4067
HEX#2E4067
RGBrgb(46, 64, 103)
RGB (0–1)0.1804, 0.251, 0.4039
RGB percentages18%, 25.1%, 40.4%
HSLhsl(221.1, 38.3%, 29.2%)
HSV / HSBhsv(221.1, 55.3%, 40.4%)
CMYK55.3%, 37.9%, 0%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,031,143
CSS custom property--colour: #2E4067;

Brightness & contrast

Relative luminance0.05227WCAG 2.x, 0 is black and 1 is white
Perceived brightness65.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.27:1
Contrast with white10.27:1WCAG normal text: AAA
Contrast with black2.05:1WCAG normal text: Fail
Greyscale equivalent#3F3F3F
Inverted#D1BF98

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#314369no red cones; affects about 1% of men; ΔE 1.5 from the original
Deuteranopia#2A3E66no green cones; the most common form, about 1% of men; ΔE 1.3 from the original
Tritanopia#12484Eno blue cones; rare, and affects men and women equally; ΔE 26.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.27:1WCAG large text: AAA
Contrast with black, large text2.05:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 27Dark slate grey · ΔE 27.6Steel blue · ΔE 27.7Slate grey · ΔE 30.3Dim grey · ΔE 30.8Light slate grey · ΔE 32.7
Nearest named CSS colourDark slateblue (#483D8B)ΔE 27, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#67552E
Analogous#2E5C67, #392E67
Triadic#672E40, #40672E
Split complementary#67392E, #5C672E
Tetradic#672E5C, #67552E, #2E6739

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92A5CF
Lighter +30%#6F88BF
Lighter +20%#4D6CAE
Lighter +10%#3E568A
Darker −10%#1E2A44
Darker −20%#0F1420
Darker −30%#000000
Darker −40%#000000
More saturated +25%#1B397A
Less saturated −25%#414754

Channel breakdown

R46
G64
B103
Red46 (18%)
Green64 (25.1%)
Blue103 (40.4%)
Hue221.05°
Saturation (HSL)38.26%
Lightness29.22%
Dominant channelBlue
Hex per channelR 2E · G 40 · B 67

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Every value on this page was computed from “2e4067” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.