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Recognised as Colour

#005645

  • #005645
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#005645 is a cyan with RGB values 0, 86, 69 and HSL 168°, 100%, 17%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#005645#005645
HEX#005645
RGBrgb(0, 86, 69)
RGB (0–1)0, 0.3373, 0.2706
RGB percentages0%, 33.7%, 27.1%
HSLhsl(168.1, 100%, 16.9%)
HSV / HSBhsv(168.1, 100%, 33.7%)
CMYK100%, 0%, 19.8%, 66.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer22,085
CSS custom property--colour: #005645;

Brightness & contrast

Relative luminance0.07085WCAG 2.x, 0 is black and 1 is white
Perceived brightness69.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.69:1
Contrast with white8.69:1WCAG normal text: AAA
Contrast with black2.42:1WCAG normal text: Fail
Greyscale equivalent#424242
Inverted#FFA9BA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#534F44no red cones; affects about 1% of men; ΔE 27.1 from the original
Deuteranopia#494846no green cones; the most common form, about 1% of men; ΔE 27.4 from the original
Tritanopia#005751no blue cones; rare, and affects men and women equally; ΔE 7.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.69:1WCAG large text: AAA
Contrast with black, large text2.42:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 17.2Teal · ΔE 20.3Dark cyan · ΔE 24Sea green · ΔE 28.4Dark olivegreen · ΔE 30.2Dim grey · ΔE 30.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.25, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#560011
Analogous#00561A, #003C56
Triadic#450056, #564500
Split complementary#56003C, #561A00
Tetradic#1A0056, #560011, #3C5600

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#23FFD4
Lighter +30%#00EFC0
Lighter +20%#00BC97
Lighter +10%#00896E
Darker −10%#00231C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#005645
Less saturated −25%#0B4B3E

Channel breakdown

R0
G86
B69
Red0 (0%)
Green86 (33.7%)
Blue69 (27.1%)
Hue168.14°
Saturation (HSL)100%
Lightness16.86%
Dominant channelGreen
Hex per channelR 00 · G 56 · B 45

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Every value on this page was computed from “hex 005645” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.