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Recognised as Colour

#002F62

  • #002F62
  • Blue
  • Dark
  • Nearest: Dark slateblue

#002F62 is a blue with RGB values 0, 47, 98 and HSL 211°, 100%, 19%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#002F62#002F62
HEX#002F62
RGBrgb(0, 47, 98)
RGB (0–1)0, 0.1843, 0.3843
RGB percentages0%, 18.4%, 38.4%
HSLhsl(211.2, 100%, 19.2%)
HSV / HSBhsv(211.2, 100%, 38.4%)
CMYK100%, 52%, 0%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,130
CSS custom property--colour: #002F62;

Brightness & contrast

Relative luminance0.02915WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.27:1
Contrast with white13.27:1WCAG normal text: AAA
Contrast with black1.58:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#FFD09D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0F3464no red cones; affects about 1% of men; ΔE 3.3 from the original
Deuteranopia#002C61no green cones; the most common form, about 1% of men; ΔE 2.3 from the original
Tritanopia#003C43no blue cones; rare, and affects men and women equally; ΔE 33.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.27:1WCAG large text: AAA
Contrast with black, large text1.58:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 22.7Midnight blue · ΔE 28.6Steel blue · ΔE 35Dark slate grey · ΔE 38.1Rebecca purple · ΔE 39.6Black · ΔE 40.3
Nearest named CSS colourDark slateblue (#483D8B)ΔE 22.69, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#623300
Analogous#006062, #020062
Triadic#62002F, #2F6200
Split complementary#620200, #606200
Tetradic#620060, #623300, #006202

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#2F93FF
Lighter +30%#0078FB
Lighter +20%#0060C8
Lighter +10%#004795
Darker −10%#00172F
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002F62
Less saturated −25%#0C3056

Channel breakdown

R0
G47
B98
Red0 (0%)
Green47 (18.4%)
Blue98 (38.4%)
Hue211.22°
Saturation (HSL)100%
Lightness19.22%
Dominant channelBlue
Hex per channelR 00 · G 2F · B 62

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Every value on this page was computed from “002f62” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.