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Recognised as Colour

#444B71

  • #444B71
  • Blue
  • Dark
  • Nearest: Steel blue

#444B71 is a blue with RGB values 68, 75, 113 and HSL 231°, 25%, 35%. It is a dark colour, so white text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Steel blue.

Colour values

#444B71#444B71
HEX#444B71
RGBrgb(68, 75, 113)
RGB (0–1)0.2667, 0.2941, 0.4431
RGB percentages26.7%, 29.4%, 44.3%
HSLhsl(230.7, 24.9%, 35.5%)
HSV / HSBhsv(230.7, 39.8%, 44.3%)
CMYK39.8%, 33.6%, 0%, 55.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,475,761
CSS custom property--colour: #444B71;

Brightness & contrast

Relative luminance0.07453WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.43:1
Contrast with white8.43:1WCAG normal text: AAA
Contrast with black2.49:1WCAG normal text: Fail
Greyscale equivalent#4C4C4C
Inverted#BBB48E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3F4F73no red cones; affects about 1% of men; ΔE 3.6 from the original
Deuteranopia#3B4C70no green cones; the most common form, about 1% of men; ΔE 3.6 from the original
Tritanopia#375259no blue cones; rare, and affects men and women equally; ΔE 22 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.43:1WCAG large text: AAA
Contrast with black, large text2.49:1WCAG large text: Fail

Named colours

Steel blue · ΔE 24.7Slate grey · ΔE 25.4Dim grey · ΔE 26.7Dark slateblue · ΔE 26.8Dark slate grey · ΔE 27.2Light slate grey · ΔE 27.7
Nearest named CSS colourSteel blue (#4682B4)ΔE 24.72, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#716A44
Analogous#446171, #544471
Triadic#71444B, #4B7144
Split complementary#715444, #617144
Tetradic#714461, #716A44, #447153

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B1B6D0
Lighter +30%#9198BD
Lighter +20%#717AAA
Lighter +10%#576091
Darker −10%#313651
Darker −20%#1E2131
Darker −30%#0B0C11
Darker −40%#000000
More saturated +25%#2D3B88
Less saturated −25%#5A5A5A

Channel breakdown

R68
G75
B113
Red68 (26.7%)
Green75 (29.4%)
Blue113 (44.3%)
Hue230.67°
Saturation (HSL)24.86%
Lightness35.49%
Dominant channelBlue
Hex per channelR 44 · G 4B · B 71

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Every value on this page was computed from “444b71” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.