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Recognised as Colour

#57D365

  • #57D365
  • Green
  • Dark
  • Nearest: Light green

#57D365 is a green with RGB values 87, 211, 101 and HSL 127°, 58%, 58%. It is a dark colour, so black text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#57D365#57D365
HEX#57D365
RGBrgb(87, 211, 101)
RGB (0–1)0.3412, 0.8275, 0.3961
RGB percentages34.1%, 82.7%, 39.6%
HSLhsl(126.8, 58.5%, 58.4%)
HSV / HSBhsv(126.8, 58.8%, 82.7%)
CMYK58.8%, 0%, 52.1%, 17.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,755,749
CSS custom property--colour: #57D365;

Brightness & contrast

Relative luminance0.49554WCAG 2.x, 0 is black and 1 is white
Perceived brightness171.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.91:1
Contrast with white1.92:1WCAG normal text: Fail
Contrast with black10.91:1WCAG normal text: AAA
Greyscale equivalent#B1B1B1
Inverted#A82C9A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D6C15Bno red cones; affects about 1% of men; ΔE 52.6 from the original
Deuteranopia#C6B76Dno green cones; the most common form, about 1% of men; ΔE 52.2 from the original
Tritanopia#3DCEBAno blue cones; rare, and affects men and women equally; ΔE 47.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.92:1WCAG large text: Fail
Contrast with black, large text10.91:1WCAG large text: AAA

Named colours

Light green · ΔE 16.6Pale green · ΔE 18.1Limegreen · ΔE 20.5Medium spring green · ΔE 21.4Spring green · ΔE 23.9Medium seagreen · ΔE 23.9
Nearest named CSS colourLight green (#90EE90)ΔE 16.61, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D357C5
Analogous#87D357, #57D3A3
Triadic#6557D3, #D36557
Split complementary#A357D3, #D35787
Tetradic#5787D3, #D357C5, #D3A357

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F9FDF9
Lighter +30%#D0F3D4
Lighter +20%#A8E8AF
Lighter +10%#7FDE8A
Darker −10%#33C444
Darker −20%#299B36
Darker −30%#1E7328
Darker −40%#144A1A
More saturated +25%#3CEE50
Less saturated −25%#72B87A

Channel breakdown

R87
G211
B101
Red87 (34.1%)
Green211 (82.7%)
Blue101 (39.6%)
Hue126.77°
Saturation (HSL)58.49%
Lightness58.43%
Dominant channelGreen
Hex per channelR 57 · G D3 · B 65

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Every value on this page was computed from “57d365” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.