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Recognised as Colour

#44547A

  • #44547A
  • Blue
  • Dark
  • Nearest: Steel blue

#44547A is a blue with RGB values 68, 84, 122 and HSL 222°, 28%, 37%. It is a dark colour, so white text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#44547A#44547A
HEX#44547A
RGBrgb(68, 84, 122)
RGB (0–1)0.2667, 0.3294, 0.4784
RGB percentages26.7%, 32.9%, 47.8%
HSLhsl(222.2, 28.4%, 37.3%)
HSV / HSBhsv(222.2, 44.3%, 47.8%)
CMYK44.3%, 31.1%, 0%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,478,074
CSS custom property--colour: #44547A;

Brightness & contrast

Relative luminance0.08975WCAG 2.x, 0 is black and 1 is white
Perceived brightness85 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.51:1
Contrast with white7.51:1WCAG normal text: AAA
Contrast with black2.79:1WCAG normal text: Fail
Greyscale equivalent#535353
Inverted#BBAB85

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#47577Cno red cones; affects about 1% of men; ΔE 1.4 from the original
Deuteranopia#415279no green cones; the most common form, about 1% of men; ΔE 1.1 from the original
Tritanopia#315C61no blue cones; rare, and affects men and women equally; ΔE 24.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.51:1WCAG large text: AAA
Contrast with black, large text2.79:1WCAG large text: Fail

Named colours

Steel blue · ΔE 20.6Slate grey · ΔE 22.3Light slate grey · ΔE 24.5Dim grey · ΔE 25.4Dark slate grey · ΔE 26.1Dark slateblue · ΔE 28.8
Nearest named CSS colourSteel blue (#4682B4)ΔE 20.59, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7A6A44
Analogous#446F7A, #4F447A
Triadic#7A4454, #547A44
Split complementary#7A4F44, #6F7A44
Tetradic#7A446F, #7A6A44, #447A4F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B5BED5
Lighter +30%#94A2C3
Lighter +20%#7385B1
Lighter +10%#566B9B
Darker −10%#323D59
Darker −20%#1F2739
Darker −30%#0D1018
Darker −40%#000000
More saturated +25%#2C4A92
Less saturated −25%#5C5E62

Channel breakdown

R68
G84
B122
Red68 (26.7%)
Green84 (32.9%)
Blue122 (47.8%)
Hue222.22°
Saturation (HSL)28.42%
Lightness37.25%
Dominant channelBlue
Hex per channelR 44 · G 54 · B 7A

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Every value on this page was computed from “44547a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.