Colour

#00CC51

#00CC51
Green
Dark
Nearest: Limegreen

#00CC51 is a green with RGB values 0, 204, 81 and HSL 144°, 100%, 40%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#00CC51#00CC51

HEX#00CC51

RGBrgb(0, 204, 81)

RGB (0–1)0, 0.8, 0.3176

RGB percentages0%, 80%, 31.8%

HSLhsl(143.8, 100%, 40%)

HSV / HSBhsv(143.8, 100%, 80%)

CMYK100%, 0%, 60.3%, 20%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer52,305

CSS custom property--colour: #00CC51;

Brightness & contrast

Relative luminance0.4378WCAG 2.x, 0 is black and 1 is white

Perceived brightness158.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.76:1

Contrast with white2.15:1WCAG normal text: Fail

Contrast with black9.76:1WCAG normal text: AAA

Greyscale equivalent#989898

Inverted#FF33AE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#CEB944no red cones; affects about 1% of men; ΔE 63 from the original

Deuteranopia#BCAC5Bno green cones; the most common form, about 1% of men; ΔE 63 from the original

Tritanopia#00C7B2no blue cones; rare, and affects men and women equally; ΔE 54.3 from the original

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

Contrast with white, large text2.15:1WCAG large text: Fail

Contrast with black, large text9.76:1WCAG large text: AAA

Named colours

Limegreen · ΔE 12.9 Spring green · ΔE 18.8 Medium spring green · ΔE 22.4 Light green · ΔE 28.3 Forest green · ΔE 28.3 Pale green · ΔE 28.7

Nearest named CSS colourLimegreen (#32CD32)ΔE 12.93, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#CC007B

Analogous#15CC00, #00CCB7

Triadic#5100CC, #CC5100

Split complementary#B700CC, #CC0015

Tetradic#0015CC, #CC007B, #CCB700

Tints, shades & saturation

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

Lighter +40%#99FFC2

Lighter +30%#66FFA3

Lighter +20%#33FF84

Lighter +10%#00FF65

Darker −10%#00993D

Darker −20%#006629

Darker −30%#003314

Darker −40%#000000

More saturated +25%#00CC51

Less saturated −25%#19B356

Channel breakdown

G204

B81

Red0 (0%)

Green204 (80%)

Blue81 (31.8%)

Hue143.82°

Saturation (HSL)100%

Lightness40%

Dominant channelGreen

Hex per channelR 00 · G CC · B 51

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#00CC51

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

Nerdulate something else