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Recognised as Colour

#00AC55

  • #00AC55
  • Green
  • Dark
  • Nearest: Medium seagreen

#00AC55 is a green with RGB values 0, 172, 85 and HSL 150°, 100%, 34%. It is a dark colour, so black text on it reaches 7:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#00AC55#00AC55
HEX#00AC55
RGBrgb(0, 172, 85)
RGB (0–1)0, 0.6745, 0.3333
RGB percentages0%, 67.5%, 33.3%
HSLhsl(149.7, 100%, 33.7%)
HSV / HSBhsv(149.7, 100%, 67.5%)
CMYK100%, 0%, 50.6%, 32.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer44,117
CSS custom property--colour: #00AC55;

Brightness & contrast

Relative luminance0.30161WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.03:1
Contrast with white2.99:1WCAG normal text: Fail
Contrast with black7.03:1WCAG normal text: AAA
Greyscale equivalent#818181
Inverted#FF53AA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AD9C4Eno red cones; affects about 1% of men; ΔE 53.8 from the original
Deuteranopia#9C915Bno green cones; the most common form, about 1% of men; ΔE 53.2 from the original
Tritanopia#00A998no blue cones; rare, and affects men and women equally; ΔE 39.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.99:1WCAG large text: Fail
Contrast with black, large text7.03:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.7Forest green · ΔE 17.2Green · ΔE 22.7Sea green · ΔE 24.6Light green · ΔE 27.1Medium spring green · ΔE 29
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.74, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AC0057
Analogous#01AC00, #00ACAB
Triadic#5500AC, #AC5500
Split complementary#AB00AC, #AC0001
Tetradic#0001AC, #AC0057, #ACAB00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#79FFBB
Lighter +30%#46FFA1
Lighter +20%#13FF88
Lighter +10%#00DF6E
Darker −10%#00793C
Darker −20%#004623
Darker −30%#001309
Darker −40%#000000
More saturated +25%#00AC55
Less saturated −25%#169755

Channel breakdown

R0
G172
B85
Red0 (0%)
Green172 (67.5%)
Blue85 (33.3%)
Hue149.65°
Saturation (HSL)100%
Lightness33.73%
Dominant channelGreen
Hex per channelR 00 · G AC · B 55

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Every value on this page was computed from “00ac55” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.