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Colour

#000FC4

  • #000FC4
  • Blue
  • Dark
  • Nearest: Medium blue

#000FC4 is a blue with RGB values 0, 15, 196 and HSL 235°, 100%, 38%. It is a dark colour, so white text on it reaches 11.3:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#000FC4#000FC4
HEX#000FC4
RGBrgb(0, 15, 196)
RGB (0–1)0, 0.0588, 0.7686
RGB percentages0%, 5.9%, 76.9%
HSLhsl(235.4, 100%, 38.4%)
HSV / HSBhsv(235.4, 100%, 76.9%)
CMYK100%, 92.3%, 0%, 23.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,036
CSS custom property--colour: #000FC4;

Brightness & contrast

Relative luminance0.04327WCAG 2.x, 0 is black and 1 is white
Perceived brightness67.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.26:1
Contrast with white11.26:1WCAG normal text: AAA
Contrast with black1.87:1WCAG normal text: Fail
Greyscale equivalent#191919
Inverted#FFF03B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0044C8no red cones; affects about 1% of men; ΔE 30.7 from the original
Deuteranopia#0030C1no green cones; the most common form, about 1% of men; ΔE 18.8 from the original
Tritanopia#005373no blue cones; rare, and affects men and women equally; ΔE 94.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.26:1WCAG large text: AAA
Contrast with black, large text1.87:1WCAG large text: Fail

Named colours

Medium blue · ΔE 7.4Blue violet · ΔE 22.7Dark blue · ΔE 23.4Dark violet · ΔE 26.5Navy · ΔE 28.6Blue · ΔE 28.6
Nearest named CSS colourMedium blue (#0000CD)ΔE 7.44, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C4B500
Analogous#0071C4, #5300C4
Triadic#C4000F, #0FC400
Split complementary#C45300, #71C400
Tetradic#C40071, #C4B500, #00C453

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9199FF
Lighter +30%#5E6AFF
Lighter +20%#2B3BFF
Lighter +10%#0013F7
Darker −10%#000B91
Darker −20%#00075E
Darker −30%#00032B
Darker −40%#000000
More saturated +25%#000FC4
Less saturated −25%#1824AC

Channel breakdown

R0
G15
B196
Red0 (0%)
Green15 (5.9%)
Blue196 (76.9%)
Hue235.41°
Saturation (HSL)100%
Lightness38.43%
Dominant channelBlue
Hex per channelR 00 · G 0F · B C4

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Every value on this page was computed from “000fc4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.