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Recognised as Colour

#23DD77

  • #23DD77
  • Green
  • Light
  • Nearest: Medium spring green

#23DD77 is a green with RGB values 35, 221, 119 and HSL 147°, 73%, 50%. It is a light colour, so black text on it reaches 11.7:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#23DD77#23DD77
HEX#23DD77
RGBrgb(35, 221, 119)
RGB (0–1)0.1373, 0.8667, 0.4667
RGB percentages13.7%, 86.7%, 46.7%
HSLhsl(147.1, 73.2%, 50.2%)
HSV / HSBhsv(147.1, 84.2%, 86.7%)
CMYK84.2%, 0%, 46.2%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,350,455
CSS custom property--colour: #23DD77;

Brightness & contrast

Relative luminance0.53402WCAG 2.x, 0 is black and 1 is white
Perceived brightness175.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.68:1
Contrast with white1.8:1WCAG normal text: Fail
Contrast with black11.68:1WCAG normal text: AAA
Greyscale equivalent#AEAEAE
Inverted#DC2288

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DDCA6Fno red cones; affects about 1% of men; ΔE 61.3 from the original
Deuteranopia#C9BB7Eno green cones; the most common form, about 1% of men; ΔE 62 from the original
Tritanopia#00DAC5no blue cones; rare, and affects men and women equally; ΔE 43.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.8:1WCAG large text: Fail
Contrast with black, large text11.68:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 11.8Spring green · ΔE 17.8Light green · ΔE 21.1Pale green · ΔE 21.5Limegreen · ΔE 24.2Medium seagreen · ΔE 25.6
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 11.82, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD2389
Analogous#2CDD23, #23DDD4
Triadic#7723DD, #DD7723
Split complementary#D423DD, #DD232C
Tetradic#232CDD, #DD2389, #DDD423

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D4F8E4
Lighter +30%#A8F1C9
Lighter +20%#7BEBAE
Lighter +10%#4FE492
Darker −10%#1BB25F
Darker −20%#158548
Darker −30%#0E5930
Darker −40%#072D18
More saturated +25%#03FD74
Less saturated −25%#43BD7A

Channel breakdown

R35
G221
B119
Red35 (13.7%)
Green221 (86.7%)
Blue119 (46.7%)
Hue147.1°
Saturation (HSL)73.23%
Lightness50.2%
Dominant channelGreen
Hex per channelR 23 · G DD · B 77

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Every value on this page was computed from “23dd77” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.