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Recognised as Colour

#4A8D7A

  • #4A8D7A
  • Cyan
  • Dark
  • Nearest: Dark cyan

#4A8D7A is a cyan with RGB values 74, 141, 122 and HSL 163°, 31%, 42%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#4A8D7A#4A8D7A
HEX#4A8D7A
RGBrgb(74, 141, 122)
RGB (0–1)0.2902, 0.5529, 0.4784
RGB percentages29%, 55.3%, 47.8%
HSLhsl(163, 31.2%, 42.2%)
HSV / HSBhsv(163, 47.5%, 55.3%)
CMYK47.5%, 0%, 13.5%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,885,882
CSS custom property--colour: #4A8D7A;

Brightness & contrast

Relative luminance0.21911WCAG 2.x, 0 is black and 1 is white
Perceived brightness122.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.38:1
Contrast with white3.9:1WCAG normal text: Fail
Contrast with black5.38:1WCAG normal text: AA
Greyscale equivalent#7D7D7D
Inverted#B57285

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#898679no red cones; affects about 1% of men; ΔE 25.2 from the original
Deuteranopia#7E7E7Bno green cones; the most common form, about 1% of men; ΔE 25.7 from the original
Tritanopia#318E87no blue cones; rare, and affects men and women equally; ΔE 8.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.9:1WCAG large text: AA
Contrast with black, large text5.38:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 13.4Teal · ΔE 13.6Cadetblue · ΔE 14.7Light seagreen · ΔE 19.2Sea green · ΔE 21.5Dark seagreen · ΔE 23.3
Nearest named CSS colourDark cyan (#008B8B)ΔE 13.44, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8D4A5D
Analogous#4A8D58, #4A7F8D
Triadic#7A4A8D, #8D7A4A
Split complementary#8D4A7F, #8D584A
Tetradic#584A8D, #8D4A5D, #7F8D4A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C3E0D8
Lighter +30%#A2CEC2
Lighter +20%#80BDAC
Lighter +10%#5FAB95
Darker −10%#386C5D
Darker −20%#274A40
Darker −30%#152923
Darker −40%#040706
More saturated +25%#2FA886
Less saturated −25%#65726E

Channel breakdown

R74
G141
B122
Red74 (29%)
Green141 (55.3%)
Blue122 (47.8%)
Hue162.99°
Saturation (HSL)31.16%
Lightness42.16%
Dominant channelGreen
Hex per channelR 4A · G 8D · B 7A

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Every value on this page was computed from “4a8d7a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.