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Recognised as Colour

#01AD74

  • #01AD74
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#01AD74 is a cyan with RGB values 1, 173, 116 and HSL 160°, 99%, 34%. It is a dark colour, so black text on it reaches 7.2:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#01AD74#01AD74
HEX#01AD74
RGBrgb(1, 173, 116)
RGB (0–1)0.0039, 0.6784, 0.4549
RGB percentages0.4%, 67.8%, 45.5%
HSLhsl(160.1, 98.9%, 34.1%)
HSV / HSBhsv(160.1, 99.4%, 67.8%)
CMYK99.4%, 0%, 32.9%, 32.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer109,940
CSS custom property--colour: #01AD74;

Brightness & contrast

Relative luminance0.31155WCAG 2.x, 0 is black and 1 is white
Perceived brightness138.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.23:1
Contrast with white2.9:1WCAG normal text: Fail
Contrast with black7.23:1WCAG normal text: AAA
Greyscale equivalent#848484
Inverted#FE528B

Colour vision & accessibility

Protanopia#AA9F71no red cones; affects about 1% of men; ΔE 48.6 from the original
Deuteranopia#999278no green cones; the most common form, about 1% of men; ΔE 49.6 from the original
Tritanopia#00AC9Eno blue cones; rare, and affects men and women equally; ΔE 25 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.9:1WCAG large text: Fail
Contrast with black, large text7.23:1WCAG large text: AAA

Named colours

Nearest named CSS colourMedium seagreen (#3CB371)ΔE 6.66, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#AD013A
Analogous#01AD1E, #0190AD
Triadic#7401AD, #AD7401
Split complementary#AD0190, #AD1E01
Tetradic#1E01AD, #AD013A, #90AD01

Tints, shades & saturation

Lighter +40%#7CFED3
Lighter +30%#49FEC2
Lighter +20%#16FEB1
Lighter +10%#01E096
Darker −10%#017A52
Darker −20%#004830
Darker −30%#00150E
Darker −40%#000000
More saturated +25%#00AE74
Less saturated −25%#17976D

Channel breakdown

R1
G173
B116
Red1 (0.4%)
Green173 (67.8%)
Blue116 (45.5%)
Hue160.12°
Saturation (HSL)98.85%
Lightness34.12%
Dominant channelGreen
Hex per channelR 01 · G AD · B 74

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Every value on this page was computed from “01ad74” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.