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Recognised as Colour

#064CFA

  • #064CFA
  • Blue
  • Dark
  • Nearest: Medium blue

#064CFA is a blue with RGB values 6, 76, 250 and HSL 223°, 96%, 50%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Medium blue.

Colour values

#064CFA#064CFA
HEX#064CFA
RGBrgb(6, 76, 250)
RGB (0–1)0.0235, 0.298, 0.9804
RGB percentages2.4%, 29.8%, 98%
HSLhsl(222.8, 96.1%, 50.2%)
HSV / HSBhsv(222.8, 97.6%, 98%)
CMYK97.6%, 69.6%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer412,922
CSS custom property--colour: #064CFA;

Brightness & contrast

Relative luminance0.1211WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.14:1
Contrast with white6.14:1WCAG normal text: AA
Contrast with black3.42:1WCAG normal text: Fail
Greyscale equivalent#4A4A4A
Inverted#F9B305

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#006DFFno red cones; affects about 1% of men; ΔE 23.3 from the original
Deuteranopia#0057F7no green cones; the most common form, about 1% of men; ΔE 9.8 from the original
Tritanopia#007E9Eno blue cones; rare, and affects men and women equally; ΔE 93.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.14:1WCAG large text: AAA
Contrast with black, large text3.42:1WCAG large text: AA

Named colours

Medium blue · ΔE 24.1Blue violet · ΔE 25.3Medium slateblue · ΔE 28.1Dark violet · ΔE 33.2Dark orchid · ΔE 33.7Dark blue · ΔE 34.1
Nearest named CSS colourMedium blue (#0000CD)ΔE 24.11, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FAB406
Analogous#06C6FA, #3A06FA
Triadic#FA064C, #4CFA06
Split complementary#FA3A06, #C6FA06
Tetradic#FA06C6, #FAB406, #06FA3A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CEDCFE
Lighter +30%#9CB8FD
Lighter +20%#6A94FC
Lighter +10%#3870FB
Darker −10%#043DC9
Darker −20%#032D97
Darker −30%#021E65
Darker −40%#010F33
More saturated +25%#014AFF
Less saturated −25%#265ADA

Channel breakdown

R6
G76
B250
Red6 (2.4%)
Green76 (29.8%)
Blue250 (98%)
Hue222.79°
Saturation (HSL)96.06%
Lightness50.2%
Dominant channelBlue
Hex per channelR 06 · G 4C · B FA

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Every value on this page was computed from “064cfa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.