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Recognised as Colour

#45DDA7

  • #45DDA7
  • Cyan
  • Light
  • Nearest: Aquamarine

#45DDA7 is a cyan with RGB values 69, 221, 167 and HSL 159°, 69%, 57%. It is a light colour, so black text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#45DDA7#45DDA7
HEX#45DDA7
RGBrgb(69, 221, 167)
RGB (0–1)0.2706, 0.8667, 0.6549
RGB percentages27.1%, 86.7%, 65.5%
HSLhsl(158.7, 69.1%, 56.9%)
HSV / HSBhsv(158.7, 68.8%, 86.7%)
CMYK68.8%, 0%, 24.4%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,578,727
CSS custom property--colour: #45DDA7;

Brightness & contrast

Relative luminance0.55768WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.15:1
Contrast with white1.73:1WCAG normal text: Fail
Contrast with black12.15:1WCAG normal text: AAA
Greyscale equivalent#B9B9B9
Inverted#BA2258

Colour vision & accessibility

Protanopia#D9CDA4no red cones; affects about 1% of men; ΔE 50.5 from the original
Deuteranopia#C5BFABno green cones; the most common form, about 1% of men; ΔE 51.1 from the original
Tritanopia#00DDCEno blue cones; rare, and affects men and women equally; ΔE 21 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.73:1WCAG large text: Fail
Contrast with black, large text12.15:1WCAG large text: AAA

Named colours

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 15.22, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#DD457B
Analogous#45DD5B, #45C7DD
Triadic#A745DD, #DDA745
Split complementary#DD45C7, #DD5B45
Tetradic#5B45DD, #DD457B, #C7DD45

Tints, shades & saturation

Lighter +40%#F1FDF9
Lighter +30%#C6F5E4
Lighter +20%#9BEDD0
Lighter +10%#70E5BB
Darker −10%#25CA8F
Darker −20%#1D9F71
Darker −30%#157452
Darker −40%#0D4934
More saturated +25%#29F9AF
Less saturated −25%#60C29F

Channel breakdown

R69
G221
B167
Red69 (27.1%)
Green221 (86.7%)
Blue167 (65.5%)
Hue158.68°
Saturation (HSL)69.09%
Lightness56.86%
Dominant channelGreen
Hex per channelR 45 · G DD · B A7

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Every value on this page was computed from “45dda7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.