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Recognised as Colour

#395A70

  • #395A70
  • Blue
  • Dark
  • Nearest: Dark slate grey

#395A70 is a blue with RGB values 57, 90, 112 and HSL 204°, 33%, 33%. It is a dark colour, so white text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#395A70#395A70
HEX#395A70
RGBrgb(57, 90, 112)
RGB (0–1)0.2235, 0.3529, 0.4392
RGB percentages22.4%, 35.3%, 43.9%
HSLhsl(204, 32.5%, 33.1%)
HSV / HSBhsv(204, 49.1%, 43.9%)
CMYK49.1%, 19.6%, 0%, 56.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,758,704
CSS custom property--colour: #395A70;

Brightness & contrast

Relative luminance0.09352WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.32:1
Contrast with white7.32:1WCAG normal text: AAA
Contrast with black2.87:1WCAG normal text: Fail
Greyscale equivalent#555555
Inverted#C6A58F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#505A71no red cones; affects about 1% of men; ΔE 7.7 from the original
Deuteranopia#495470no green cones; the most common form, about 1% of men; ΔE 8.6 from the original
Tritanopia#206061no blue cones; rare, and affects men and women equally; ΔE 17.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.32:1WCAG large text: AAA
Contrast with black, large text2.87:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15Slate grey · ΔE 17.5Dim grey · ΔE 18.8Light slate grey · ΔE 20.2Steel blue · ΔE 22.5Gray · ΔE 24.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.04, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#704F39
Analogous#39706A, #393E70
Triadic#70395A, #5A7039
Split complementary#70393E, #706A39
Tetradic#6A3970, #704F39, #3E7039

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A4BFD1
Lighter +30%#82A7C0
Lighter +20%#618FAE
Lighter +10%#4A7592
Darker −10%#283F4E
Darker −20%#17242C
Darker −30%#05090B
Darker −40%#000000
More saturated +25%#245E85
Less saturated −25%#4E565B

Channel breakdown

R57
G90
B112
Red57 (22.4%)
Green90 (35.3%)
Blue112 (43.9%)
Hue204°
Saturation (HSL)32.54%
Lightness33.14%
Dominant channelBlue
Hex per channelR 39 · G 5A · B 70

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Every value on this page was computed from “395a70” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.