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Colour

#0263C7

  • #0263C7
  • Blue
  • Dark
  • Nearest: Royal blue

#0263C7 is a blue with RGB values 2, 99, 199 and HSL 210°, 98%, 39%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#0263C7#0263C7
HEX#0263C7
RGBrgb(2, 99, 199)
RGB (0–1)0.0078, 0.3882, 0.7804
RGB percentages0.8%, 38.8%, 78%
HSLhsl(210.5, 98%, 39.4%)
HSV / HSBhsv(210.5, 99%, 78%)
CMYK99%, 50.3%, 0%, 22%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer156,615
CSS custom property--colour: #0263C7;

Brightness & contrast

Relative luminance0.1306WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.81:1
Contrast with white5.81:1WCAG normal text: AA
Contrast with black3.61:1WCAG normal text: Fail
Greyscale equivalent#565656
Inverted#FD9C38

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#206ECBno red cones; affects about 1% of men; ΔE 6.7 from the original
Deuteranopia#005EC5no green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#007C8Bno blue cones; rare, and affects men and women equally; ΔE 57.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.81:1WCAG large text: AAA
Contrast with black, large text3.61:1WCAG large text: AA

Named colours

Royal blue · ΔE 13.8Dodgerblue · ΔE 18Slate blue · ΔE 20.9Cornflower blue · ΔE 22Dark slateblue · ΔE 23.1Medium purple · ΔE 26.1
Nearest named CSS colourRoyal blue (#4169E1)ΔE 13.8, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C76602
Analogous#02C5C7, #0402C7
Triadic#C70263, #63C702
Split complementary#C70402, #C5C702
Tetradic#C702C5, #C76602, #02C704

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#97CAFE
Lighter +30%#65B0FD
Lighter +20%#3296FD
Lighter +10%#037CF9
Darker −10%#014A95
Darker −20%#013162
Darker −30%#001830
Darker −40%#000000
More saturated +25%#0063C9
Less saturated −25%#1B63AE

Channel breakdown

R2
G99
B199
Red2 (0.8%)
Green99 (38.8%)
Blue199 (78%)
Hue210.46°
Saturation (HSL)98.01%
Lightness39.41%
Dominant channelBlue
Hex per channelR 02 · G 63 · B C7

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Every value on this page was computed from “0263c7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.