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Colour

#648D43

  • #648D43
  • Green
  • Dark
  • Nearest: Olivedrab

#648D43 is a green with RGB values 100, 141, 67 and HSL 93°, 36%, 41%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#648D43#648D43
HEX#648D43
RGBrgb(100, 141, 67)
RGB (0–1)0.3922, 0.5529, 0.2627
RGB percentages39.2%, 55.3%, 26.3%
HSLhsl(93.2, 35.6%, 40.8%)
HSV / HSBhsv(93.2, 52.5%, 55.3%)
CMYK29.1%, 0%, 52.5%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,589,763
CSS custom property--colour: #648D43;

Brightness & contrast

Relative luminance0.22164WCAG 2.x, 0 is black and 1 is white
Perceived brightness123.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.43:1
Contrast with white3.87:1WCAG normal text: Fail
Contrast with black5.43:1WCAG normal text: AA
Greyscale equivalent#7F7F7F
Inverted#9B72BC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#92843Cno red cones; affects about 1% of men; ΔE 24.1 from the original
Deuteranopia#8C8048no green cones; the most common form, about 1% of men; ΔE 24.3 from the original
Tritanopia#65887Cno blue cones; rare, and affects men and women equally; ΔE 34.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.87:1WCAG large text: AA
Contrast with black, large text5.43:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 15Dark olivegreen · ΔE 15.5Sea green · ΔE 19.1Forest green · ΔE 24.5Dark seagreen · ΔE 24.8Dark green · ΔE 24.9
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 14.99, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6C438D
Analogous#898D43, #438D47
Triadic#43648D, #8D4364
Split complementary#47438D, #8D4389
Tetradic#43898D, #6C438D, #8D4743

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCDFBD
Lighter +30%#B2CF9A
Lighter +20%#97BF77
Lighter +10%#7DAE55
Darker −10%#4B6A33
Darker −20%#334822
Darker −30%#1A2512
Darker −40%#020301
More saturated +25%#61A729
Less saturated −25%#67735D

Channel breakdown

R100
G141
B67
Red100 (39.2%)
Green141 (55.3%)
Blue67 (26.3%)
Hue93.24°
Saturation (HSL)35.58%
Lightness40.78%
Dominant channelGreen
Hex per channelR 64 · G 8D · B 43

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Every value on this page was computed from “648d43” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.