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Colour

#64B87D

  • #64B87D
  • Green
  • Dark
  • Nearest: Medium seagreen

#64B87D is a green with RGB values 100, 184, 125 and HSL 138°, 37%, 56%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#64B87D#64B87D
HEX#64B87D
RGBrgb(100, 184, 125)
RGB (0–1)0.3922, 0.7216, 0.4902
RGB percentages39.2%, 72.2%, 49%
HSLhsl(137.9, 37.2%, 55.7%)
HSV / HSBhsv(137.9, 45.7%, 72.2%)
CMYK45.7%, 0%, 32.1%, 27.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,600,829
CSS custom property--colour: #64B87D;

Brightness & contrast

Relative luminance0.38471WCAG 2.x, 0 is black and 1 is white
Perceived brightness157 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.69:1
Contrast with white2.42:1WCAG normal text: Fail
Contrast with black8.69:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#9B4782

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B8AC79no red cones; affects about 1% of men; ΔE 35.7 from the original
Deuteranopia#ACA381no green cones; the most common form, about 1% of men; ΔE 36.5 from the original
Tritanopia#53B6A9no blue cones; rare, and affects men and women equally; ΔE 25.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.42:1WCAG large text: Fail
Contrast with black, large text8.69:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 10.2Medium aquamarine · ΔE 15.8Dark seagreen · ΔE 15.9Sea green · ΔE 17Light green · ΔE 24.6Aquamarine · ΔE 27.7
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 10.24, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B8649F
Analogous#75B864, #64B8A7
Triadic#7D64B8, #B87D64
Split complementary#A764B8, #B86475
Tetradic#6475B8, #B8649F, #B8A764

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F0F8F2
Lighter +30%#CDE8D5
Lighter +20%#AAD8B8
Lighter +10%#87C89A
Darker −10%#49A063
Darker −20%#397D4D
Darker −30%#295A38
Darker −40%#193722
More saturated +25%#48D472
Less saturated −25%#809C88

Channel breakdown

R100
G184
B125
Red100 (39.2%)
Green184 (72.2%)
Blue125 (49%)
Hue137.86°
Saturation (HSL)37.17%
Lightness55.69%
Dominant channelGreen
Hex per channelR 64 · G B8 · B 7D

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Every value on this page was computed from “64b87d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.