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Colour

#2767B1

  • #2767B1
  • Blue
  • Dark
  • Nearest: Steel blue

#2767B1 is a blue with RGB values 39, 103, 177 and HSL 212°, 64%, 42%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#2767B1#2767B1
HEX#2767B1
RGBrgb(39, 103, 177)
RGB (0–1)0.1529, 0.4039, 0.6941
RGB percentages15.3%, 40.4%, 69.4%
HSLhsl(212.2, 63.9%, 42.4%)
HSV / HSBhsv(212.2, 78%, 69.4%)
CMYK78%, 41.8%, 0%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,582,449
CSS custom property--colour: #2767B1;

Brightness & contrast

Relative luminance0.13306WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.74:1
Contrast with white5.74:1WCAG normal text: AA
Contrast with black3.66:1WCAG normal text: Fail
Greyscale equivalent#5F5F5F
Inverted#D8984E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#436DB4no red cones; affects about 1% of men; ΔE 4.6 from the original
Deuteranopia#2B60B0no green cones; the most common form, about 1% of men; ΔE 5.6 from the original
Tritanopia#007983no blue cones; rare, and affects men and women equally; ΔE 44.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.74:1WCAG large text: AAA
Contrast with black, large text3.66:1WCAG large text: AA

Named colours

Steel blue · ΔE 19Cornflower blue · ΔE 19.4Dark slateblue · ΔE 23.4Dodgerblue · ΔE 24.6Royal blue · ΔE 28.7Slate blue · ΔE 32.3
Nearest named CSS colourSteel blue (#4682B4)ΔE 19.04, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B17127
Analogous#27ACB1, #2C27B1
Triadic#B12767, #67B127
Split complementary#B12C27, #ACB127
Tetradic#B127AC, #B17127, #27B12C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B5D0EF
Lighter +30%#8BB5E6
Lighter +20%#629BDC
Lighter +10%#3880D3
Darker −10%#1E4F87
Darker −20%#15365D
Darker −30%#0B1E34
Darker −40%#02060A
More saturated +25%#0C65CC
Less saturated −25%#426996

Channel breakdown

R39
G103
B177
Red39 (15.3%)
Green103 (40.4%)
Blue177 (69.4%)
Hue212.17°
Saturation (HSL)63.89%
Lightness42.35%
Dominant channelBlue
Hex per channelR 27 · G 67 · B B1

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Every value on this page was computed from “2767b1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.