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Recognised as Colour

#0567BD

  • #0567BD
  • Blue
  • Dark
  • Nearest: Cornflower blue

#0567BD is a blue with RGB values 5, 103, 189 and HSL 208°, 95%, 38%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Cornflower blue.

Colour values

#0567BD#0567BD
HEX#0567BD
RGBrgb(5, 103, 189)
RGB (0–1)0.0196, 0.4039, 0.7412
RGB percentages2%, 40.4%, 74.1%
HSLhsl(208, 94.8%, 38%)
HSV / HSBhsv(208, 97.4%, 74.1%)
CMYK97.4%, 45.5%, 0%, 25.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer354,237
CSS custom property--colour: #0567BD;

Brightness & contrast

Relative luminance0.13407WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.7:1
Contrast with white5.7:1WCAG normal text: AA
Contrast with black3.68:1WCAG normal text: Fail
Greyscale equivalent#585858
Inverted#FA9842

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#376EC0no red cones; affects about 1% of men; ΔE 5 from the original
Deuteranopia#0460BBno green cones; the most common form, about 1% of men; ΔE 4.9 from the original
Tritanopia#007C89no blue cones; rare, and affects men and women equally; ΔE 49.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.7:1WCAG large text: AAA
Contrast with black, large text3.68:1WCAG large text: AA

Named colours

Cornflower blue · ΔE 18.8Dodgerblue · ΔE 19.7Royal blue · ΔE 22.5Dark slateblue · ΔE 23.5Steel blue · ΔE 25.2Slate blue · ΔE 28
Nearest named CSS colourCornflower blue (#6495ED)ΔE 18.75, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BD5B05
Analogous#05BDB7, #050BBD
Triadic#BD0567, #67BD05
Split complementary#BD050B, #BDB705
Tetradic#B705BD, #BD5B05, #0BBD05

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#92CAFC
Lighter +30%#60B3FB
Lighter +20%#2F9BF9
Lighter +10%#0682EF
Darker −10%#044C8B
Darker −20%#02315A
Darker −30%#011628
Darker −40%#000000
More saturated +25%#0067C2
Less saturated −25%#1D65A5

Channel breakdown

R5
G103
B189
Red5 (2%)
Green103 (40.4%)
Blue189 (74.1%)
Hue208.04°
Saturation (HSL)94.85%
Lightness38.04%
Dominant channelBlue
Hex per channelR 05 · G 67 · B BD

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Every value on this page was computed from “0567bd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.