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Recognised as Colour

#507B2A

  • #507B2A
  • Green
  • Dark
  • Nearest: Olivedrab

#507B2A is a green with RGB values 80, 123, 42 and HSL 92°, 49%, 32%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#507B2A#507B2A
HEX#507B2A
RGBrgb(80, 123, 42)
RGB (0–1)0.3137, 0.4824, 0.1647
RGB percentages31.4%, 48.2%, 16.5%
HSLhsl(91.9, 49.1%, 32.4%)
HSV / HSBhsv(91.9, 65.9%, 48.2%)
CMYK35%, 0%, 65.9%, 51.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,274,410
CSS custom property--colour: #507B2A;

Brightness & contrast

Relative luminance0.16039WCAG 2.x, 0 is black and 1 is white
Perceived brightness104.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.99:1
Contrast with white4.99:1WCAG normal text: AA
Contrast with black4.21:1WCAG normal text: Fail
Greyscale equivalent#6C6C6C
Inverted#AF84D5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#807220no red cones; affects about 1% of men; ΔE 26 from the original
Deuteranopia#7A6E30no green cones; the most common form, about 1% of men; ΔE 25.9 from the original
Tritanopia#51766Ano blue cones; rare, and affects men and women equally; ΔE 38.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.99:1WCAG large text: AAA
Contrast with black, large text4.21:1WCAG large text: AA

Named colours

Olivedrab · ΔE 13.7Dark olivegreen · ΔE 14Dark green · ΔE 18Forest green · ΔE 21.5Sea green · ΔE 21.5Olive · ΔE 25.1
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 13.66, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#552A7B
Analogous#797B2A, #2A7B2D
Triadic#2A507B, #7B2A50
Split complementary#2C2A7B, #7B2A79
Tetradic#2A787B, #552A7B, #7B2C2A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B6DB96
Lighter +30%#9CCE70
Lighter +20%#82C14A
Lighter +10%#69A137
Darker −10%#37551D
Darker −20%#1F2F10
Darker −30%#060903
Darker −40%#000000
More saturated +25%#4F9015
Less saturated −25%#51663F

Channel breakdown

R80
G123
B42
Red80 (31.4%)
Green123 (48.2%)
Blue42 (16.5%)
Hue91.85°
Saturation (HSL)49.09%
Lightness32.35%
Dominant channelGreen
Hex per channelR 50 · G 7B · B 2A

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Every value on this page was computed from “507b2a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.