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Recognised as Colour

#7AAA8A

  • #7AAA8A
  • Green
  • Dark
  • Nearest: Dark seagreen

#7AAA8A is a green with RGB values 122, 170, 138 and HSL 140°, 22%, 57%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#7AAA8A#7AAA8A
HEX#7AAA8A
RGBrgb(122, 170, 138)
RGB (0–1)0.4784, 0.6667, 0.5412
RGB percentages47.8%, 66.7%, 54.1%
HSLhsl(140, 22%, 57.3%)
HSV / HSBhsv(140, 28.2%, 66.7%)
CMYK28.2%, 0%, 18.8%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,039,050
CSS custom property--colour: #7AAA8A;

Brightness & contrast

Relative luminance0.34722WCAG 2.x, 0 is black and 1 is white
Perceived brightness153.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.94:1
Contrast with white2.64:1WCAG normal text: Fail
Contrast with black7.94:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#855575

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AAA288no red cones; affects about 1% of men; ΔE 21.6 from the original
Deuteranopia#A29D8Cno green cones; the most common form, about 1% of men; ΔE 21.7 from the original
Tritanopia#72A9A1no blue cones; rare, and affects men and women equally; ΔE 13.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.64:1WCAG large text: Fail
Contrast with black, large text7.94:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 9.4Medium aquamarine · ΔE 18.8Cadetblue · ΔE 19.6Light seagreen · ΔE 23.1Sea green · ΔE 23.6Dark cyan · ΔE 25.6
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 9.37, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AA7A9A
Analogous#82AA7A, #7AAAA2
Triadic#8A7AAA, #AA8A7A
Split complementary#A27AAA, #AA7A82
Tetradic#7A82AA, #AA7A9A, #AAA27A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F6FAF7
Lighter +30%#D7E6DC
Lighter +20%#B8D2C1
Lighter +10%#99BEA5
Darker −10%#5E9370
Darker −20%#4A7458
Darker −30%#365540
Darker −40%#223629
More saturated +25%#5FC581
Less saturated −25%#929292

Channel breakdown

R122
G170
B138
Red122 (47.8%)
Green170 (66.7%)
Blue138 (54.1%)
Hue140°
Saturation (HSL)22.02%
Lightness57.25%
Dominant channelGreen
Hex per channelR 7A · G AA · B 8A

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Every value on this page was computed from “7aaa8a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.