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Colour

#63AA79

  • #63AA79
  • Green
  • Dark
  • Nearest: Dark seagreen

#63AA79 is a green with RGB values 99, 170, 121 and HSL 139°, 29%, 53%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#63AA79#63AA79
HEX#63AA79
RGBrgb(99, 170, 121)
RGB (0–1)0.3882, 0.6667, 0.4745
RGB percentages38.8%, 66.7%, 47.5%
HSLhsl(138.6, 29.5%, 52.7%)
HSV / HSBhsv(138.6, 41.8%, 66.7%)
CMYK41.8%, 0%, 28.8%, 33.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,531,705
CSS custom property--colour: #63AA79;

Brightness & contrast

Relative luminance0.32783WCAG 2.x, 0 is black and 1 is white
Perceived brightness146.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.56:1
Contrast with white2.78:1WCAG normal text: Fail
Contrast with black7.56:1WCAG normal text: AAA
Greyscale equivalent#979797
Inverted#9C5586

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AAA076no red cones; affects about 1% of men; ΔE 30.7 from the original
Deuteranopia#9F987Cno green cones; the most common form, about 1% of men; ΔE 31.3 from the original
Tritanopia#55A89Dno blue cones; rare, and affects men and women equally; ΔE 21.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.78:1WCAG large text: Fail
Contrast with black, large text7.56:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 12.5Sea green · ΔE 14.1Medium seagreen · ΔE 16.1Medium aquamarine · ΔE 16.3Light seagreen · ΔE 25.2Dark olivegreen · ΔE 28.8
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 12.49, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AA6394
Analogous#71AA63, #63AA9D
Triadic#7963AA, #AA7963
Split complementary#9D63AA, #AA6370
Tetradic#6370AA, #AA6394, #AA9D63

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7F2EA
Lighter +30%#C6E0CE
Lighter +20%#A5CEB2
Lighter +10%#84BC95
Darker −10%#4D8D61
Darker −20%#3B6C4A
Darker −30%#294B34
Darker −40%#172A1D
More saturated +25%#45C86E
Less saturated −25%#818C84

Channel breakdown

R99
G170
B121
Red99 (38.8%)
Green170 (66.7%)
Blue121 (47.5%)
Hue138.59°
Saturation (HSL)29.46%
Lightness52.75%
Dominant channelGreen
Hex per channelR 63 · G AA · B 79

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Every value on this page was computed from “63aa79” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.