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Recognised as Colour

#45664E

  • #45664E
  • Green
  • Dark
  • Nearest: Dark slate grey

#45664E is a green with RGB values 69, 102, 78 and HSL 136°, 19%, 34%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#45664E#45664E
HEX#45664E
RGBrgb(69, 102, 78)
RGB (0–1)0.2706, 0.4, 0.3059
RGB percentages27.1%, 40%, 30.6%
HSLhsl(136.4, 19.3%, 33.5%)
HSV / HSBhsv(136.4, 32.4%, 40%)
CMYK32.4%, 0%, 23.5%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,548,174
CSS custom property--colour: #45664E;

Brightness & contrast

Relative luminance0.11318WCAG 2.x, 0 is black and 1 is white
Perceived brightness90.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.43:1
Contrast with white6.43:1WCAG normal text: AA
Contrast with black3.26:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#BA99B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#66614Dno red cones; affects about 1% of men; ΔE 16.1 from the original
Deuteranopia#615D4Fno green cones; the most common form, about 1% of men; ΔE 16.6 from the original
Tritanopia#40655Fno blue cones; rare, and affects men and women equally; ΔE 11 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.43:1WCAG large text: AAA
Contrast with black, large text3.26:1WCAG large text: AA

Named colours

Dark slate grey · ΔE 17.2Dim grey · ΔE 20.6Dark olivegreen · ΔE 20.9Teal · ΔE 23Gray · ΔE 24.2Dark cyan · ΔE 25.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.2, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#66455D
Analogous#4D6645, #45665F
Triadic#4E4566, #664E45
Split complementary#5F4566, #66454D
Tetradic#454D66, #66455D, #665F45

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AEC9B6
Lighter +30%#90B49A
Lighter +20%#729F7E
Lighter +10%#5A8465
Darker −10%#304837
Darker −20%#1C291F
Darker −30%#070B08
Darker −40%#000000
More saturated +25%#307B44
Less saturated −25%#565656

Channel breakdown

R69
G102
B78
Red69 (27.1%)
Green102 (40%)
Blue78 (30.6%)
Hue136.36°
Saturation (HSL)19.3%
Lightness33.53%
Dominant channelGreen
Hex per channelR 45 · G 66 · B 4E

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Every value on this page was computed from “45664e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.