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Recognised as Colour

#071333

  • #071333
  • Blue
  • Dark
  • Nearest: Black

#071333 is a blue with RGB values 7, 19, 51 and HSL 224°, 76%, 11%. It is a dark colour, so white text on it reaches 18.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#071333#071333
HEX#071333
RGBrgb(7, 19, 51)
RGB (0–1)0.0275, 0.0745, 0.2
RGB percentages2.7%, 7.5%, 20%
HSLhsl(223.6, 75.9%, 11.4%)
HSV / HSBhsv(223.6, 86.3%, 20%)
CMYK86.3%, 62.7%, 0%, 80%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer463,667
CSS custom property--colour: #071333;

Brightness & contrast

Relative luminance0.0075WCAG 2.x, 0 is black and 1 is white
Perceived brightness22.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.26:1
Contrast with white18.26:1WCAG normal text: AAA
Contrast with black1.15:1WCAG normal text: Fail
Greyscale equivalent#131313
Inverted#F8ECCC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#011734no red cones; affects about 1% of men; ΔE 4 from the original
Deuteranopia#001332no green cones; the most common form, about 1% of men; ΔE 2.3 from the original
Tritanopia#001B20no blue cones; rare, and affects men and women equally; ΔE 22.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.26:1WCAG large text: AAA
Contrast with black, large text1.15:1WCAG large text: Fail

Named colours

Black · ΔE 25Dark slateblue · ΔE 35.7Midnight blue · ΔE 36.8Dark slate grey · ΔE 36.9Dim grey · ΔE 44.7Steel blue · ΔE 48.3
Nearest named CSS colourBlack (#000000)ΔE 25.05, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#332707
Analogous#072933, #110733
Triadic#330713, #133307
Split complementary#331107, #293307
Tetradic#330729, #332707, #073311

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#2558E1
Lighter +30%#1945BA
Lighter +20%#13348D
Lighter +10%#0D2460
Darker −10%#010206
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00103A
Less saturated −25%#0E162C

Channel breakdown

R7
G19
B51
Red7 (2.7%)
Green19 (7.5%)
Blue51 (20%)
Hue223.64°
Saturation (HSL)75.86%
Lightness11.37%
Dominant channelBlue
Hex per channelR 07 · G 13 · B 33

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Every value on this page was computed from “hex 071333” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.