Recognised as Colour

#01B220

#01B220
Green
Dark
Nearest: Limegreen

#01B220 is a green with RGB values 1, 178, 32 and HSL 131°, 99%, 35%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#01B220#01B220

HEX#01B220

RGBrgb(1, 178, 32)

RGB (0–1)0.0039, 0.698, 0.1255

RGB percentages0.4%, 69.8%, 12.5%

HSLhsl(130.5, 98.9%, 35.1%)

HSV / HSBhsv(130.5, 99.4%, 69.8%)

CMYK99.4%, 0%, 82%, 30.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer111,136

CSS custom property--colour: #01B220;

Brightness & contrast

Relative luminance0.31952WCAG 2.x, 0 is black and 1 is white

Perceived brightness136.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.39:1

Contrast with white2.84:1WCAG normal text: Fail

Contrast with black7.39:1WCAG normal text: AAA

Greyscale equivalent#828282

Inverted#FE4DDF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B6A000no red cones; affects about 1% of men; ΔE 60.4 from the original

Deuteranopia#A69533no green cones; the most common form, about 1% of men; ΔE 59.8 from the original

Tritanopia#00AD98no blue cones; rare, and affects men and women equally; ΔE 61.8 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.84:1WCAG large text: Fail

Contrast with black, large text7.39:1WCAG large text: AAA

Named colours

Limegreen · ΔE 10.3 Green · ΔE 22.8 Forest green · ΔE 23.5 Spring green · ΔE 30 Yellow green · ΔE 31 Medium spring green · ΔE 35.5

Nearest named CSS colourLimegreen (#32CD32)ΔE 10.28, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#B20193

Analogous#3BB201, #01B278

Triadic#2001B2, #B22001

Split complementary#7801B2, #B2013B

Tetradic#013BB2, #B20193, #B27801

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#81FE97

Lighter +30%#4EFE6D

Lighter +20%#1BFE43

Lighter +10%#01E529

Darker −10%#017F17

Darker −20%#004D0E

Darker −30%#001A05

Darker −40%#000000

More saturated +25%#00B31F

Less saturated −25%#179C2F

Channel breakdown

G178

B32

Red1 (0.4%)

Green178 (69.8%)

Blue32 (12.5%)

Hue130.51°

Saturation (HSL)98.88%

Lightness35.1%

Dominant channelGreen

Hex per channelR 01 · G B2 · B 20

Keep nerding

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#01B220

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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