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Colour

#0065A0

  • #0065A0
  • Blue
  • Dark
  • Nearest: Steel blue

#0065A0 is a blue with RGB values 0, 101, 160 and HSL 202°, 100%, 31%. It is a dark colour, so white text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0065A0#0065A0
HEX#0065A0
RGBrgb(0, 101, 160)
RGB (0–1)0, 0.3961, 0.6275
RGB percentages0%, 39.6%, 62.7%
HSLhsl(202.1, 100%, 31.4%)
HSV / HSBhsv(202.1, 100%, 62.7%)
CMYK100%, 36.9%, 0%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer26,016
CSS custom property--colour: #0065A0;

Brightness & contrast

Relative luminance0.11845WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.23:1
Contrast with white6.23:1WCAG normal text: AA
Contrast with black3.37:1WCAG normal text: Fail
Greyscale equivalent#545454
Inverted#FF9A5F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4868A2no red cones; affects about 1% of men; ΔE 9.4 from the original
Deuteranopia#325B9Fno green cones; the most common form, about 1% of men; ΔE 11.2 from the original
Tritanopia#00737Bno blue cones; rare, and affects men and women equally; ΔE 34.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.23:1WCAG large text: AAA
Contrast with black, large text3.37:1WCAG large text: AA

Named colours

Steel blue · ΔE 13.4Cornflower blue · ΔE 26Dark slateblue · ΔE 29.9Slate grey · ΔE 30.6Light slate grey · ΔE 31.4Dodgerblue · ΔE 33
Nearest named CSS colourSteel blue (#4682B4)ΔE 13.4, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A03B00
Analogous#00A08B, #0015A0
Triadic#A00065, #65A000
Split complementary#A00015, #A08B00
Tetradic#8B00A0, #A03B00, #15A000

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6DC9FF
Lighter +30%#3AB6FF
Lighter +20%#07A4FF
Lighter +10%#0085D3
Darker −10%#00456D
Darker −20%#00253A
Darker −30%#000407
Darker −40%#000000
More saturated +25%#0065A0
Less saturated −25%#14608C

Channel breakdown

R0
G101
B160
Red0 (0%)
Green101 (39.6%)
Blue160 (62.7%)
Hue202.13°
Saturation (HSL)100%
Lightness31.37%
Dominant channelBlue
Hex per channelR 00 · G 65 · B A0

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Every value on this page was computed from “0065a0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.