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Recognised as Colour

#657A6E

  • #657A6E
  • Green
  • Dark
  • Nearest: Gray

#657A6E is a green with RGB values 101, 122, 110 and HSL 146°, 9%, 44%. It is a dark colour, so white text on it reaches 4.6:1 contrast (AA for normal text). The nearest named colour is Gray.

Colour values

#657A6E#657A6E
HEX#657A6E
RGBrgb(101, 122, 110)
RGB (0–1)0.3961, 0.4784, 0.4314
RGB percentages39.6%, 47.8%, 43.1%
HSLhsl(145.7, 9.4%, 43.7%)
HSV / HSBhsv(145.7, 17.2%, 47.8%)
CMYK17.2%, 0%, 9.8%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,650,478
CSS custom property--colour: #657A6E;

Brightness & contrast

Relative luminance0.17812WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.6:1
Contrast with white4.6:1WCAG normal text: AA
Contrast with black4.56:1WCAG normal text: AA
Greyscale equivalent#757575
Inverted#9A8591

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#79776Dno red cones; affects about 1% of men; ΔE 9.3 from the original
Deuteranopia#76746Fno green cones; the most common form, about 1% of men; ΔE 10.1 from the original
Tritanopia#617A76no blue cones; rare, and affects men and women equally; ΔE 4.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.6:1WCAG large text: AAA
Contrast with black, large text4.56:1WCAG large text: AAA

Named colours

Gray · ΔE 11.9Dim grey · ΔE 12.1Slate grey · ΔE 17.1Light slate grey · ΔE 18.4Cadetblue · ΔE 19Dark slate grey · ΔE 19.7
Nearest named CSS colourGray (#808080)ΔE 11.85, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7A6571
Analogous#667A65, #657A79
Triadic#6E657A, #7A6E65
Split complementary#79657A, #7A6566
Tetradic#65667A, #7A6571, #7A7965

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2D9D5
Lighter +30%#B6C2BB
Lighter +20%#9AABA1
Lighter +10%#7E9487
Darker −10%#4E5E55
Darker −20%#37423C
Darker −30%#202623
Darker −40%#090A09
More saturated +25%#49966A
Less saturated −25%#707070

Channel breakdown

R101
G122
B110
Red101 (39.6%)
Green122 (47.8%)
Blue110 (43.1%)
Hue145.71°
Saturation (HSL)9.42%
Lightness43.73%
Dominant channelGreen
Hex per channelR 65 · G 7A · B 6E

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Every value on this page was computed from “657a6e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.