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Recognised as Colour

#078A42

  • #078A42
  • Green
  • Dark
  • Nearest: Sea green

#078A42 is a green with RGB values 7, 138, 66 and HSL 147°, 90%, 28%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#078A42#078A42
HEX#078A42
RGBrgb(7, 138, 66)
RGB (0–1)0.0275, 0.5412, 0.2588
RGB percentages2.7%, 54.1%, 25.9%
HSLhsl(147, 90.3%, 28.4%)
HSV / HSBhsv(147, 94.9%, 54.1%)
CMYK94.9%, 0%, 52.2%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer494,146
CSS custom property--colour: #078A42;

Brightness & contrast

Relative luminance0.18615WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.72:1
Contrast with white4.45:1WCAG normal text: Fail
Contrast with black4.72:1WCAG normal text: AA
Greyscale equivalent#696969
Inverted#F875BD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8B7D3Cno red cones; affects about 1% of men; ΔE 45.4 from the original
Deuteranopia#7E7447no green cones; the most common form, about 1% of men; ΔE 45.3 from the original
Tritanopia#008879no blue cones; rare, and affects men and women equally; ΔE 33.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.45:1WCAG large text: AA
Contrast with black, large text4.72:1WCAG large text: AAA

Named colours

Sea green · ΔE 12.9Forest green · ΔE 15.4Medium seagreen · ΔE 16Dark green · ΔE 19.2Green · ΔE 20.9Olivedrab · ΔE 28.6
Nearest named CSS colourSea green (#2E8B57)ΔE 12.91, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8A074F
Analogous#0D8A07, #078A84
Triadic#42078A, #8A4207
Split complementary#84078A, #8A070D
Tetradic#070D8A, #8A074F, #8A8407

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#66F7A7
Lighter +30%#35F58B
Lighter +20%#0CEB70
Lighter +10%#09BB59
Darker −10%#05592B
Darker −20%#022914
Darker −30%#000000
Darker −40%#000000
More saturated +25%#009141
Less saturated −25%#197844

Channel breakdown

R7
G138
B66
Red7 (2.7%)
Green138 (54.1%)
Blue66 (25.9%)
Hue147.02°
Saturation (HSL)90.34%
Lightness28.43%
Dominant channelGreen
Hex per channelR 07 · G 8A · B 42

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Every value on this page was computed from “078a42” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.