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Recognised as Colour

#75B583

  • #75B583
  • Green
  • Dark
  • Nearest: Dark seagreen

#75B583 is a green with RGB values 117, 181, 131 and HSL 133°, 30%, 58%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#75B583#75B583
HEX#75B583
RGBrgb(117, 181, 131)
RGB (0–1)0.4588, 0.7098, 0.5137
RGB percentages45.9%, 71%, 51.4%
HSLhsl(133.1, 30.2%, 58.4%)
HSV / HSBhsv(133.1, 35.4%, 71%)
CMYK35.4%, 0%, 27.6%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,714,179
CSS custom property--colour: #75B583;

Brightness & contrast

Relative luminance0.38468WCAG 2.x, 0 is black and 1 is white
Perceived brightness159 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#A4A4A4
Inverted#8A4A7C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B6AB80no red cones; affects about 1% of men; ΔE 28.7 from the original
Deuteranopia#ACA486no green cones; the most common form, about 1% of men; ΔE 29.1 from the original
Tritanopia#6BB3A8no blue cones; rare, and affects men and women equally; ΔE 21.5 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

Dark seagreen · ΔE 8.3Medium aquamarine · ΔE 14.9Medium seagreen · ΔE 18.1Sea green · ΔE 18.9Light seagreen · ΔE 26.4Aquamarine · ΔE 29.3
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 8.27, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B575A7
Analogous#87B575, #75B5A3
Triadic#8375B5, #B58375
Split complementary#A375B5, #B57587
Tetradic#7587B5, #B575A7, #B5A375

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FAFCFA
Lighter +30%#D9EADC
Lighter +20%#B7D9BF
Lighter +10%#96C7A1
Darker −10%#56A167
Darker −20%#448051
Darker −30%#335E3C
Darker −40%#213D27
More saturated +25%#5BD074
Less saturated −25%#909B92

Channel breakdown

R117
G181
B131
Red117 (45.9%)
Green181 (71%)
Blue131 (51.4%)
Hue133.13°
Saturation (HSL)30.19%
Lightness58.43%
Dominant channelGreen
Hex per channelR 75 · G B5 · B 83

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Every value on this page was computed from “75b583” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.