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Colour

#616B49

  • #616B49
  • Green
  • Dark
  • Nearest: Dark olivegreen

#616B49 is a green with RGB values 97, 107, 73 and HSL 78°, 19%, 35%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#616B49#616B49
HEX#616B49
RGBrgb(97, 107, 73)
RGB (0–1)0.3804, 0.4196, 0.2863
RGB percentages38%, 42%, 28.6%
HSLhsl(77.6, 18.9%, 35.3%)
HSV / HSBhsv(77.6, 31.8%, 42%)
CMYK9.3%, 0%, 31.8%, 58%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,384,457
CSS custom property--colour: #616B49;

Brightness & contrast

Relative luminance0.13538WCAG 2.x, 0 is black and 1 is white
Perceived brightness100.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.66:1
Contrast with white5.66:1WCAG normal text: AA
Contrast with black3.71:1WCAG normal text: Fail
Greyscale equivalent#666666
Inverted#9E94B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6F6747no red cones; affects about 1% of men; ΔE 8.2 from the original
Deuteranopia#6E674Bno green cones; the most common form, about 1% of men; ΔE 8.3 from the original
Tritanopia#646862no blue cones; rare, and affects men and women equally; ΔE 16.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.66:1WCAG large text: AAA
Contrast with black, large text3.71:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 15.4Dim grey · ΔE 20.6Gray · ΔE 22.9Dark slate grey · ΔE 24.9Sea green · ΔE 30.6Slate grey · ΔE 31
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 15.44, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#53496B
Analogous#6B6449, #506B49
Triadic#49616B, #6B4961
Split complementary#49506B, #64496B
Tetradic#496B64, #53496B, #6B4950

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C5CCB4
Lighter +30%#ADB796
Lighter +20%#96A377
Lighter +10%#7C895E
Darker −10%#464D34
Darker −20%#2A2E20
Darker −30%#0F100B
Darker −40%#000000
More saturated +25%#6A8232
Less saturated −25%#5A5A5A

Channel breakdown

R97
G107
B73
Red97 (38%)
Green107 (42%)
Blue73 (28.6%)
Hue77.65°
Saturation (HSL)18.89%
Lightness35.29%
Dominant channelGreen
Hex per channelR 61 · G 6B · B 49

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Every value on this page was computed from “616b49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.