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Recognised as Colour

#0A67FF

  • #0A67FF
  • Blue
  • Dark
  • Nearest: Medium slateblue

#0A67FF is a blue with RGB values 10, 103, 255 and HSL 217°, 100%, 52%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#0A67FF#0A67FF
HEX#0A67FF
RGBrgb(10, 103, 255)
RGB (0–1)0.0392, 0.4039, 1
RGB percentages3.9%, 40.4%, 100%
HSLhsl(217.2, 100%, 52%)
HSV / HSBhsv(217.2, 96.1%, 100%)
CMYK96.1%, 59.6%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer681,983
CSS custom property--colour: #0A67FF;

Brightness & contrast

Relative luminance0.16985WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.78:1
Contrast with white4.78:1WCAG normal text: AA
Contrast with black4.4:1WCAG normal text: Fail
Greyscale equivalent#5E5E5E
Inverted#F59800

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#007DFFno red cones; affects about 1% of men; ΔE 17.8 from the original
Deuteranopia#0068FCno green cones; the most common form, about 1% of men; ΔE 2.5 from the original
Tritanopia#008FA9no blue cones; rare, and affects men and women equally; ΔE 82.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.78:1WCAG large text: AAA
Contrast with black, large text4.4:1WCAG large text: AA

Named colours

Medium slateblue · ΔE 17.7Royal blue · ΔE 18.3Slate blue · ΔE 23.9Medium purple · ΔE 32.1Dodgerblue · ΔE 32.7Blue violet · ΔE 36.2
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 17.69, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFA20A
Analogous#0AE2FF, #270AFF
Triadic#FF0A67, #67FF0A
Split complementary#FF280A, #E1FF0A
Tetradic#FF0AE2, #FFA20A, #0AFF27

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D6E6FF
Lighter +30%#A3C6FF
Lighter +20%#70A6FF
Lighter +10%#3D87FF
Darker −10%#0051D6
Darker −20%#003EA3
Darker −30%#002B70
Darker −40%#00173D
More saturated +25%#0A67FF
Less saturated −25%#296EE0

Channel breakdown

R10
G103
B255
Red10 (3.9%)
Green103 (40.4%)
Blue255 (100%)
Hue217.22°
Saturation (HSL)100%
Lightness51.96%
Dominant channelBlue
Hex per channelR 0A · G 67 · B FF

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Every value on this page was computed from “0a67ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.