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Colour

#02053D

  • #02053D
  • Blue
  • Dark
  • Nearest: Midnight blue

#02053D is a blue with RGB values 2, 5, 61 and HSL 237°, 94%, 12%. It is a dark colour, so white text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#02053D#02053D
HEX#02053D
RGBrgb(2, 5, 61)
RGB (0–1)0.0078, 0.0196, 0.2392
RGB percentages0.8%, 2%, 23.9%
HSLhsl(236.9, 93.7%, 12.4%)
HSV / HSBhsv(236.9, 96.7%, 23.9%)
CMYK96.7%, 91.8%, 0%, 76.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer132,413
CSS custom property--colour: #02053D;

Brightness & contrast

Relative luminance0.00458WCAG 2.x, 0 is black and 1 is white
Perceived brightness21 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.24:1
Contrast with white19.24:1WCAG normal text: AAA
Contrast with black1.09:1WCAG normal text: Fail
Greyscale equivalent#080808
Inverted#FDFAC2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00123Fno red cones; affects about 1% of men; ΔE 7.6 from the original
Deuteranopia#000B3Cno green cones; the most common form, about 1% of men; ΔE 4.4 from the original
Tritanopia#001621no 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 text19.24:1WCAG large text: AAA
Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 22.7Dark slateblue · ΔE 28.5Rebecca purple · ΔE 39.1Black · ΔE 39.7Indigo · ΔE 40.6Navy · ΔE 42.1
Nearest named CSS colourMidnight blue (#191970)ΔE 22.71, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D3A02
Analogous#02233D, #1D023D
Triadic#3D0205, #053D02
Split complementary#3D1C02, #233D02
Tetradic#3D0222, #3D3A02, #023D1C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#141FF7
Lighter +30%#0711D1
Lighter +20%#050DA0
Lighter +10%#04096E
Darker −10%#00010C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00033F
Less saturated −25%#0A0C35

Channel breakdown

R2
G5
B61
Red2 (0.8%)
Green5 (2%)
Blue61 (23.9%)
Hue236.95°
Saturation (HSL)93.65%
Lightness12.35%
Dominant channelBlue
Hex per channelR 02 · G 05 · B 3D

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Every value on this page was computed from “02053d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.