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Recognised as Colour

#408D50

  • #408D50
  • Green
  • Dark
  • Nearest: Sea green

#408D50 is a green with RGB values 64, 141, 80 and HSL 132°, 38%, 40%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#408D50#408D50
HEX#408D50
RGBrgb(64, 141, 80)
RGB (0–1)0.251, 0.5529, 0.3137
RGB percentages25.1%, 55.3%, 31.4%
HSLhsl(132.5, 37.6%, 40.2%)
HSV / HSBhsv(132.5, 54.6%, 55.3%)
CMYK54.6%, 0%, 43.3%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,230,480
CSS custom property--colour: #408D50;

Brightness & contrast

Relative luminance0.20719WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.14:1
Contrast with white4.08:1WCAG normal text: Fail
Contrast with black5.14:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#BF72AF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8E824Cno red cones; affects about 1% of men; ΔE 34.8 from the original
Deuteranopia#847B54no green cones; the most common form, about 1% of men; ΔE 35 from the original
Tritanopia#308A7Eno blue cones; rare, and affects men and women equally; ΔE 28.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.08:1WCAG large text: AA
Contrast with black, large text5.14:1WCAG large text: AAA

Named colours

Sea green · ΔE 5.9Medium seagreen · ΔE 16.5Dark olivegreen · ΔE 22.1Forest green · ΔE 23Dark green · ΔE 23.9Dark seagreen · ΔE 25
Nearest named CSS colourSea green (#2E8B57)ΔE 5.91, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8D407D
Analogous#578D40, #408D77
Triadic#50408D, #8D5040
Split complementary#77408D, #8D4057
Tetradic#40578D, #8D407D, #8D7740

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BADFC1
Lighter +30%#96D0A2
Lighter +20%#73C083
Lighter +10%#50B064
Darker −10%#306A3C
Darker −20%#204728
Darker −30%#102414
Darker −40%#000100
More saturated +25%#26A741
Less saturated −25%#5A735F

Channel breakdown

R64
G141
B80
Red64 (25.1%)
Green141 (55.3%)
Blue80 (31.4%)
Hue132.47°
Saturation (HSL)37.56%
Lightness40.2%
Dominant channelGreen
Hex per channelR 40 · G 8D · B 50

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Every value on this page was computed from “408d50” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.