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Recognised as Colour

#807A89

  • #807A89
  • Grey
  • Dark
  • Nearest: Slate grey

#807A89 is a grey with RGB values 128, 122, 137 and HSL 264°, 6%, 51%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#807A89#807A89
HEX#807A89
RGBrgb(128, 122, 137)
RGB (0–1)0.502, 0.4784, 0.5373
RGB percentages50.2%, 47.8%, 53.7%
HSLhsl(264, 6%, 50.8%)
HSV / HSBhsv(264, 10.9%, 53.7%)
CMYK6.6%, 10.9%, 0%, 46.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,419,977
CSS custom property--colour: #807A89;

Brightness & contrast

Relative luminance0.20314WCAG 2.x, 0 is black and 1 is white
Perceived brightness125.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.06:1
Contrast with white4.15:1WCAG normal text: Fail
Contrast with black5.06:1WCAG normal text: AA
Greyscale equivalent#7C7C7C
Inverted#7F8576

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#787C8Ano red cones; affects about 1% of men; ΔE 3.9 from the original
Deuteranopia#797C89no green cones; the most common form, about 1% of men; ΔE 3.7 from the original
Tritanopia#7F7C7Fno blue cones; rare, and affects men and women equally; ΔE 7.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.15:1WCAG large text: AA
Contrast with black, large text5.06:1WCAG large text: AAA

Named colours

Slate grey · ΔE 8.2Gray · ΔE 9.2Light slate grey · ΔE 9.3Dim grey · ΔE 11.9Dark grey · ΔE 19.3Rosy brown · ΔE 21.5
Nearest named CSS colourSlate grey (#708090)ΔE 8.17, clearly different but related
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#83897A
Analogous#7A7B89, #887A89
Triadic#89807A, #7A8980
Split complementary#89877A, #7C897A
Tetradic#897A7B, #83897A, #7A8987

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7E6E9
Lighter +30%#CDCBD1
Lighter +20%#B4B0B9
Lighter +10%#9A95A1
Darker −10%#67626E
Darker −20%#4E4A53
Darker −30%#343238
Darker −40%#1B1A1D
More saturated +25%#7A5BA8
Less saturated −25%#828282

Channel breakdown

R128
G122
B137
Red128 (50.2%)
Green122 (47.8%)
Blue137 (53.7%)
Hue264°
Saturation (HSL)5.98%
Lightness50.78%
Dominant channelBlue
Hex per channelR 80 · G 7A · B 89

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Every value on this page was computed from “807a89” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.