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Recognised as Colour

#757C83

  • #757C83
  • Grey
  • Dark
  • Nearest: Gray

#757C83 is a grey with RGB values 117, 124, 131 and HSL 210°, 6%, 49%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Gray.

Colour values

#757C83#757C83
HEX#757C83
RGBrgb(117, 124, 131)
RGB (0–1)0.4588, 0.4863, 0.5137
RGB percentages45.9%, 48.6%, 51.4%
HSLhsl(210, 5.6%, 48.6%)
HSV / HSBhsv(210, 10.7%, 51.4%)
CMYK10.7%, 5.3%, 0%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,699,587
CSS custom property--colour: #757C83;

Brightness & contrast

Relative luminance0.19836WCAG 2.x, 0 is black and 1 is white
Perceived brightness122.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.97:1
Contrast with white4.23:1WCAG normal text: Fail
Contrast with black4.97:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#8A837C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#797C83no red cones; affects about 1% of men; ΔE 1.6 from the original
Deuteranopia#787A83no green cones; the most common form, about 1% of men; ΔE 2.3 from the original
Tritanopia#727E7Eno blue cones; rare, and affects men and women equally; ΔE 4.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.23:1WCAG large text: AA
Contrast with black, large text4.97:1WCAG large text: AAA

Named colours

Gray · ΔE 5.2Slate grey · ΔE 6.1Light slate grey · ΔE 7.8Dim grey · ΔE 8.7Dark grey · ΔE 18.2Cadetblue · ΔE 21
Nearest named CSS colourGray (#808080)ΔE 5.2, clearly different but related
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#837C75
Analogous#758383, #757583
Triadic#83757C, #7C8375
Split complementary#837575, #838375
Tetradic#837583, #837C75, #758375

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E0E2E4
Lighter +30%#C5C9CC
Lighter +20%#AAAFB4
Lighter +10%#90959B
Darker −10%#5D6268
Darker −20%#45494D
Darker −30%#2D2F32
Darker −40%#151617
More saturated +25%#567CA2
Less saturated −25%#7C7C7C

Channel breakdown

R117
G124
B131
Red117 (45.9%)
Green124 (48.6%)
Blue131 (51.4%)
Hue210°
Saturation (HSL)5.65%
Lightness48.63%
Dominant channelBlue
Hex per channelR 75 · G 7C · B 83

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Every value on this page was computed from “757c83” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.