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Recognised as Colour

#5B6648

  • #5B6648
  • Green
  • Dark
  • Nearest: Dark olivegreen

#5B6648 is a green with RGB values 91, 102, 72 and HSL 82°, 17%, 34%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#5B6648#5B6648
HEX#5B6648
RGBrgb(91, 102, 72)
RGB (0–1)0.3569, 0.4, 0.2824
RGB percentages35.7%, 40%, 28.2%
HSLhsl(82, 17.2%, 34.1%)
HSV / HSBhsv(82, 29.4%, 40%)
CMYK10.8%, 0%, 29.4%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,989,960
CSS custom property--colour: #5B6648;

Brightness & contrast

Relative luminance0.12195WCAG 2.x, 0 is black and 1 is white
Perceived brightness95.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.11:1
Contrast with white6.11:1WCAG normal text: AA
Contrast with black3.44:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#A499B7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#696246no red cones; affects about 1% of men; ΔE 8.2 from the original
Deuteranopia#686249no green cones; the most common form, about 1% of men; ΔE 8.1 from the original
Tritanopia#5D635Eno blue cones; rare, and affects men and women equally; ΔE 15.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.11:1WCAG large text: AAA
Contrast with black, large text3.44:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 17.4Dim grey · ΔE 18.8Dark slate grey · ΔE 22Gray · ΔE 22.1Slate grey · ΔE 29.6Teal · ΔE 31.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 17.38, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#534866
Analogous#666248, #4C6648
Triadic#485B66, #66485B
Split complementary#484C66, #624866
Tetradic#486662, #534866, #66484C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C0C8B2
Lighter +30%#A8B394
Lighter +20%#8F9E76
Lighter +10%#76845D
Darker −10%#404833
Darker −20%#262A1E
Darker −30%#0B0C09
Darker −40%#000000
More saturated +25%#617C32
Less saturated −25%#575757

Channel breakdown

R91
G102
B72
Red91 (35.7%)
Green102 (40%)
Blue72 (28.2%)
Hue82°
Saturation (HSL)17.24%
Lightness34.12%
Dominant channelGreen
Hex per channelR 5B · G 66 · B 48

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Every value on this page was computed from “5b6648” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.