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Recognised as Colour

#01561D

  • #01561D
  • Green
  • Dark
  • Nearest: Dark green

#01561D is a green with RGB values 1, 86, 29 and HSL 140°, 98%, 17%. It is a dark colour, so white text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Dark green.

Colour values

#01561D#01561D
HEX#01561D
RGBrgb(1, 86, 29)
RGB (0–1)0.0039, 0.3373, 0.1137
RGB percentages0.4%, 33.7%, 11.4%
HSLhsl(139.8, 97.7%, 17.1%)
HSV / HSBhsv(139.8, 98.8%, 33.7%)
CMYK98.8%, 0%, 66.3%, 66.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer87,581
CSS custom property--colour: #01561D;

Brightness & contrast

Relative luminance0.06751WCAG 2.x, 0 is black and 1 is white
Perceived brightness66.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.94:1
Contrast with white8.94:1WCAG normal text: AAA
Contrast with black2.35:1WCAG normal text: Fail
Greyscale equivalent#404040
Inverted#FEA9E2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#574D17no red cones; affects about 1% of men; ΔE 33.9 from the original
Deuteranopia#4F4722no green cones; the most common form, about 1% of men; ΔE 34.1 from the original
Tritanopia#00544Ano blue cones; rare, and affects men and women equally; ΔE 29.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.94:1WCAG large text: AAA
Contrast with black, large text2.35:1WCAG large text: Fail

Named colours

Dark green · ΔE 17.8Dark olivegreen · ΔE 21.1Sea green · ΔE 21.5Forest green · ΔE 30Green · ΔE 31.9Olivedrab · ΔE 34
Nearest named CSS colourDark green (#006400)ΔE 17.79, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#56013A
Analogous#105601, #015647
Triadic#1D0156, #561D01
Split complementary#470156, #560110
Tetradic#011056, #56013A, #564701

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#27FC6D
Lighter +30%#03ED50
Lighter +20%#02BB3F
Lighter +10%#02882E
Darker −10%#00240C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00571D
Less saturated −25%#0C4B21

Channel breakdown

R1
G86
B29
Red1 (0.4%)
Green86 (33.7%)
Blue29 (11.4%)
Hue139.76°
Saturation (HSL)97.7%
Lightness17.06%
Dominant channelGreen
Hex per channelR 01 · G 56 · B 1D

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Every value on this page was computed from “01561d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.