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Recognised as Colour

#0077FA

  • #0077FA
  • Blue
  • Dark
  • Nearest: Royal blue

#0077FA is a blue with RGB values 0, 119, 250 and HSL 211°, 100%, 49%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#0077FA#0077FA
HEX#0077FA
RGBrgb(0, 119, 250)
RGB (0–1)0, 0.4667, 0.9804
RGB percentages0%, 46.7%, 98%
HSLhsl(211.4, 100%, 49%)
HSV / HSBhsv(211.4, 100%, 98%)
CMYK100%, 52.4%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer30,714
CSS custom property--colour: #0077FA;

Brightness & contrast

Relative luminance0.20096WCAG 2.x, 0 is black and 1 is white
Perceived brightness124.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.02:1
Contrast with white4.18:1WCAG normal text: Fail
Contrast with black5.02:1WCAG normal text: AA
Greyscale equivalent#676767
Inverted#FF8805

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0086FFno red cones; affects about 1% of men; ΔE 9.7 from the original
Deuteranopia#0072F7no green cones; the most common form, about 1% of men; ΔE 2.7 from the original
Tritanopia#0098ADno blue cones; rare, and affects men and women equally; ΔE 71.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.18:1WCAG large text: AA
Contrast with black, large text5.02:1WCAG large text: AAA

Named colours

Royal blue · ΔE 9.3Dodgerblue · ΔE 17.3Medium slateblue · ΔE 19.9Slate blue · ΔE 21.2Medium purple · ΔE 26.9Cornflower blue · ΔE 28.6
Nearest named CSS colourRoyal blue (#4169E1)ΔE 9.25, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FA8300
Analogous#00F4FA, #0600FA
Triadic#FA0077, #77FA00
Split complementary#FA0600, #F4FA00
Tetradic#FA00F4, #FA8300, #00FA06

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C7E2FF
Lighter +30%#94C7FF
Lighter +20%#61ACFF
Lighter +10%#2E91FF
Darker −10%#005FC7
Darker −20%#004694
Darker −30%#002E61
Darker −40%#00162E
More saturated +25%#0077FA
Less saturated −25%#1F78DB

Channel breakdown

R0
G119
B250
Red0 (0%)
Green119 (46.7%)
Blue250 (98%)
Hue211.44°
Saturation (HSL)100%
Lightness49.02%
Dominant channelBlue
Hex per channelR 00 · G 77 · B FA

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Every value on this page was computed from “0077fa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.