Nerdulator> put something in

Recognised as Colour

#506A55

  • #506A55
  • Green
  • Dark
  • Nearest: Dark slate grey

#506A55 is a green with RGB values 80, 106, 85 and HSL 132°, 14%, 36%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#506A55#506A55
HEX#506A55
RGBrgb(80, 106, 85)
RGB (0–1)0.3137, 0.4157, 0.3333
RGB percentages31.4%, 41.6%, 33.3%
HSLhsl(131.5, 14%, 36.5%)
HSV / HSBhsv(131.5, 24.5%, 41.6%)
CMYK24.5%, 0%, 19.8%, 58.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,270,101
CSS custom property--colour: #506A55;

Brightness & contrast

Relative luminance0.12669WCAG 2.x, 0 is black and 1 is white
Perceived brightness96.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.94:1
Contrast with white5.94:1WCAG normal text: AA
Contrast with black3.53:1WCAG normal text: Fail
Greyscale equivalent#636363
Inverted#AF95AA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6A6654no red cones; affects about 1% of men; ΔE 12.7 from the original
Deuteranopia#666356no green cones; the most common form, about 1% of men; ΔE 13 from the original
Tritanopia#4D6964no blue cones; rare, and affects men and women equally; ΔE 9.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.94:1WCAG large text: AAA
Contrast with black, large text3.53:1WCAG large text: AA

Named colours

Dark slate grey · ΔE 16.8Dim grey · ΔE 16.9Gray · ΔE 20.2Dark olivegreen · ΔE 22.3Teal · ΔE 23.3Slate grey · ΔE 25.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.81, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6A5065
Analogous#586A50, #506A62
Triadic#55506A, #6A5550
Split complementary#62506A, #6A5058
Tetradic#50586A, #6A5065, #6A6250

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BBCBBE
Lighter +30%#9EB5A2
Lighter +20%#80A086
Lighter +10%#66876C
Darker −10%#3A4D3E
Darker −20%#243026
Darker −30%#0E130F
Darker −40%#000000
More saturated +25%#398147
Less saturated −25%#5D5D5D

Channel breakdown

R80
G106
B85
Red80 (31.4%)
Green106 (41.6%)
Blue85 (33.3%)
Hue131.54°
Saturation (HSL)13.98%
Lightness36.47%
Dominant channelGreen
Hex per channelR 50 · G 6A · B 55

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “506a55” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.