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Recognised as Colour

#3FA058

  • #3FA058
  • Green
  • Dark
  • Nearest: Medium seagreen

#3FA058 is a green with RGB values 63, 160, 88 and HSL 135°, 43%, 44%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#3FA058#3FA058
HEX#3FA058
RGBrgb(63, 160, 88)
RGB (0–1)0.2471, 0.6275, 0.3451
RGB percentages24.7%, 62.7%, 34.5%
HSLhsl(135.5, 43.5%, 43.7%)
HSV / HSBhsv(135.5, 60.6%, 62.7%)
CMYK60.6%, 0%, 45%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,169,816
CSS custom property--colour: #3FA058;

Brightness & contrast

Relative luminance0.26903WCAG 2.x, 0 is black and 1 is white
Perceived brightness130.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.38:1
Contrast with white3.29:1WCAG normal text: Fail
Contrast with black6.38:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#C05FA7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A19353no red cones; affects about 1% of men; ΔE 41.3 from the original
Deuteranopia#958A5Dno green cones; the most common form, about 1% of men; ΔE 41.9 from the original
Tritanopia#249D8Fno blue cones; rare, and affects men and women equally; ΔE 32.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.29:1WCAG large text: AA
Contrast with black, large text6.38:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 8.9Sea green · ΔE 12.7Forest green · ΔE 18.5Green · ΔE 25.3Dark green · ΔE 26Olivedrab · ΔE 26.5
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 8.88, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A03F87
Analogous#57A03F, #3FA089
Triadic#583FA0, #A0583F
Split complementary#893FA0, #A03F56
Tetradic#3F56A0, #A03F87, #A0883F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C3E8CD
Lighter +30%#9FD9AE
Lighter +20%#7ACB8F
Lighter +10%#56BC70
Darker −10%#317B44
Darker −20%#225730
Darker −30%#14321C
Darker −40%#050E07
More saturated +25%#23BC4A
Less saturated −25%#5B8466

Channel breakdown

R63
G160
B88
Red63 (24.7%)
Green160 (62.7%)
Blue88 (34.5%)
Hue135.46°
Saturation (HSL)43.5%
Lightness43.73%
Dominant channelGreen
Hex per channelR 3F · G A0 · B 58

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Every value on this page was computed from “3fa058” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.