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Recognised as Colour

#020249

  • #020249
  • Blue
  • Dark
  • Nearest: Midnight blue

#020249 is a blue with RGB values 2, 2, 73 and HSL 240°, 95%, 15%. It is a dark colour, so white text on it reaches 19:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.

Colour values

#020249#020249
HEX#020249
RGBrgb(2, 2, 73)
RGB (0–1)0.0078, 0.0078, 0.2863
RGB percentages0.8%, 0.8%, 28.6%
HSLhsl(240, 94.7%, 14.7%)
HSV / HSBhsv(240, 97.3%, 28.6%)
CMYK97.3%, 97.3%, 0%, 71.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer131,657
CSS custom property--colour: #020249;

Brightness & contrast

Relative luminance0.00537WCAG 2.x, 0 is black and 1 is white
Perceived brightness24.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.96:1
Contrast with white18.96:1WCAG normal text: AAA
Contrast with black1.11:1WCAG normal text: Fail
Greyscale equivalent#070707
Inverted#FDFDB6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#00144Bno red cones; affects about 1% of men; ΔE 12.3 from the original
Deuteranopia#000C48no green cones; the most common form, about 1% of men; ΔE 7.1 from the original
Tritanopia#001A27no blue cones; rare, and affects men and women equally; ΔE 44.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.96:1WCAG large text: AAA
Contrast with black, large text1.11:1WCAG large text: Fail

Named colours

Midnight blue · ΔE 14.1Dark slateblue · ΔE 26.1Indigo · ΔE 30.6Navy · ΔE 31.3Rebecca purple · ΔE 32.2Dark blue · ΔE 36.5
Nearest named CSS colourMidnight blue (#191970)ΔE 14.08, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#494902
Analogous#022549, #250249
Triadic#490202, #024902
Split complementary#492502, #254902
Tetradic#490225, #494902, #024925

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#1E1EF9
Lighter +30%#0606DE
Lighter +20%#0505AC
Lighter +10%#03037B
Darker −10%#010117
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00004B
Less saturated −25%#0B0B40

Channel breakdown

R2
G2
B73
Red2 (0.8%)
Green2 (0.8%)
Blue73 (28.6%)
Hue240°
Saturation (HSL)94.67%
Lightness14.71%
Dominant channelBlue
Hex per channelR 02 · G 02 · B 49

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Every value on this page was computed from “hex 020249” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.