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Recognised as Colour

#63AB49

  • #63AB49
  • Green
  • Dark
  • Nearest: Forest green

#63AB49 is a green with RGB values 99, 171, 73 and HSL 104°, 40%, 48%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Forest green.

Colour values

#63AB49#63AB49
HEX#63AB49
RGBrgb(99, 171, 73)
RGB (0–1)0.3882, 0.6706, 0.2863
RGB percentages38.8%, 67.1%, 28.6%
HSLhsl(104.1, 40.2%, 47.8%)
HSV / HSBhsv(104.1, 57.3%, 67.1%)
CMYK42.1%, 0%, 57.3%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,531,913
CSS custom property--colour: #63AB49;

Brightness & contrast

Relative luminance0.3226WCAG 2.x, 0 is black and 1 is white
Perceived brightness143.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.45:1
Contrast with white2.82:1WCAG normal text: Fail
Contrast with black7.45:1WCAG normal text: AAA
Greyscale equivalent#959595
Inverted#9C54B6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B09E3Fno red cones; affects about 1% of men; ΔE 37.1 from the original
Deuteranopia#A69850no green cones; the most common form, about 1% of men; ΔE 36.6 from the original
Tritanopia#5FA695no blue cones; rare, and affects men and women equally; ΔE 43.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.82:1WCAG large text: Fail
Contrast with black, large text7.45:1WCAG large text: AAA

Named colours

Forest green · ΔE 15.7Olivedrab · ΔE 17.1Medium seagreen · ΔE 19.9Green · ΔE 21.5Light green · ΔE 24.3Sea green · ΔE 25.8
Nearest named CSS colourForest green (#228B22)ΔE 15.66, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9149AB
Analogous#94AB49, #49AB60
Triadic#4963AB, #AB4963
Split complementary#6049AB, #AB4994
Tetradic#4994AB, #9149AB, #AB6049

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DAECD4
Lighter +30%#BCDDB0
Lighter +20%#9ECE8C
Lighter +10%#7FBF68
Darker −10%#4E873A
Darker −20%#3A642A
Darker −30%#25401B
Darker −40%#101C0C
More saturated +25%#55C92B
Less saturated −25%#718C67

Channel breakdown

R99
G171
B73
Red99 (38.8%)
Green171 (67.1%)
Blue73 (28.6%)
Hue104.08°
Saturation (HSL)40.16%
Lightness47.84%
Dominant channelGreen
Hex per channelR 63 · G AB · B 49

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Every value on this page was computed from “63ab49” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.