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Recognised as Colour

#01A85B

  • #01A85B
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#01A85B is a cyan with RGB values 1, 168, 91 and HSL 152°, 99%, 33%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#01A85B#01A85B
HEX#01A85B
RGBrgb(1, 168, 91)
RGB (0–1)0.0039, 0.6588, 0.3569
RGB percentages0.4%, 65.9%, 35.7%
HSLhsl(152.3, 98.8%, 33.1%)
HSV / HSBhsv(152.3, 99.4%, 65.9%)
CMYK99.4%, 0%, 45.8%, 34.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer108,635
CSS custom property--colour: #01A85B;

Brightness & contrast

Relative luminance0.28767WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.75:1
Contrast with white3.11:1WCAG normal text: Fail
Contrast with black6.75:1WCAG normal text: AA
Greyscale equivalent#7F7F7F
Inverted#FE57A4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A89955no red cones; affects about 1% of men; ΔE 51.4 from the original
Deuteranopia#988D60no green cones; the most common form, about 1% of men; ΔE 51.9 from the original
Tritanopia#00A695no blue cones; rare, and affects men and women equally; ΔE 34.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.11:1WCAG large text: AA
Contrast with black, large text6.75:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 9.5Forest green · ΔE 19Sea green · ΔE 19.8Green · ΔE 25Light green · ΔE 28.2Dark green · ΔE 29.5
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 9.52, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A8014E
Analogous#01A807, #01A2A8
Triadic#5B01A8, #A85B01
Split complementary#A801A2, #A80701
Tetradic#0701A8, #A8014E, #A2A801

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#77FEC0
Lighter +30%#44FEA8
Lighter +20%#11FE91
Lighter +10%#01DB76
Darker −10%#017540
Darker −20%#004324
Darker −30%#001009
Darker −40%#000000
More saturated +25%#00A95B
Less saturated −25%#169359

Channel breakdown

R1
G168
B91
Red1 (0.4%)
Green168 (65.9%)
Blue91 (35.7%)
Hue152.34°
Saturation (HSL)98.82%
Lightness33.14%
Dominant channelGreen
Hex per channelR 01 · G A8 · B 5B

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Every value on this page was computed from “01a85b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.