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Recognised as Colour

#051601

  • #051601
  • Green
  • Dark
  • Nearest: Black

#051601 is a green with RGB values 5, 22, 1 and HSL 109°, 91%, 5%. It is a dark colour, so white text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#051601#051601
HEX#051601
RGBrgb(5, 22, 1)
RGB (0–1)0.0196, 0.0863, 0.0039
RGB percentages2%, 8.6%, 0.4%
HSLhsl(108.6, 91.3%, 4.5%)
HSV / HSBhsv(108.6, 95.5%, 8.6%)
CMYK77.3%, 0%, 95.5%, 91.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer333,313
CSS custom property--colour: #051601;

Brightness & contrast

Relative luminance0.00608WCAG 2.x, 0 is black and 1 is white
Perceived brightness17.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.72:1
Contrast with white18.72:1WCAG normal text: AAA
Contrast with black1.12:1WCAG normal text: Fail
Greyscale equivalent#111111
Inverted#FAE9FE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#171300no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#151202no green cones; the most common form, about 1% of men; ΔE 7.9 from the original
Tritanopia#041511no blue cones; rare, and affects men and women equally; ΔE 7.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.72:1WCAG large text: AAA
Contrast with black, large text1.12:1WCAG large text: Fail

Named colours

Black · ΔE 13.1Dark slate grey · ΔE 28.3Dim grey · ΔE 40.7Dark olivegreen · ΔE 44.4Gray · ΔE 49.5Teal · ΔE 49.8
Nearest named CSS colourBlack (#000000)ΔE 13.13, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#120116
Analogous#101601, #011607
Triadic#010516, #160105
Split complementary#070116, #160110
Tetradic#011016, #120116, #160701

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#31D90A
Lighter +30%#26A808
Lighter +20%#1B7805
Lighter +10%#104703
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#041700
Less saturated −25%#071304

Channel breakdown

R5
G22
B1
Red5 (2%)
Green22 (8.6%)
Blue1 (0.4%)
Hue108.57°
Saturation (HSL)91.3%
Lightness4.51%
Dominant channelGreen
Hex per channelR 05 · G 16 · B 01

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Every value on this page was computed from “hex 051601” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.