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Recognised as Colour

#00F251

  • #00F251
  • Green
  • Light
  • Nearest: Spring green

#00F251 is a green with RGB values 0, 242, 81 and HSL 140°, 100%, 47%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#00F251#00F251
HEX#00F251
RGBrgb(0, 242, 81)
RGB (0–1)0, 0.949, 0.3176
RGB percentages0%, 94.9%, 31.8%
HSLhsl(140.1, 100%, 47.5%)
HSV / HSBhsv(140.1, 100%, 94.9%)
CMYK100%, 0%, 66.5%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer62,033
CSS custom property--colour: #00F251;

Brightness & contrast

Relative luminance0.64098WCAG 2.x, 0 is black and 1 is white
Perceived brightness187.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.82:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.82:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#FF0DAE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F6DB3Bno red cones; affects about 1% of men; ΔE 73.7 from the original
Deuteranopia#E0CC60no green cones; the most common form, about 1% of men; ΔE 73 from the original
Tritanopia#00ECD1no blue cones; rare, and affects men and women equally; ΔE 67.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.52:1WCAG large text: Fail
Contrast with black, large text13.82:1WCAG large text: AAA

Named colours

Spring green · ΔE 15.6Limegreen · ΔE 16.4Lime · ΔE 22.9Lawn green · ΔE 26Chartreuse · ΔE 26.9Medium spring green · ΔE 30.7
Nearest named CSS colourSpring green (#00FF7F)ΔE 15.61, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F200A1
Analogous#28F200, #00F2CA
Triadic#5100F2, #F25100
Split complementary#CA00F2, #F20028
Tetradic#0028F2, #F200A1, #F2CA00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BFFFD4
Lighter +30%#8CFFB2
Lighter +20%#59FF91
Lighter +10%#26FF6F
Darker −10%#00BF40
Darker −20%#008C2F
Darker −30%#00591E
Darker −40%#00260D
More saturated +25%#00F251
Less saturated −25%#1ED45B

Channel breakdown

R0
G242
B81
Red0 (0%)
Green242 (94.9%)
Blue81 (31.8%)
Hue140.08°
Saturation (HSL)100%
Lightness47.45%
Dominant channelGreen
Hex per channelR 00 · G F2 · B 51

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Every value on this page was computed from “00f251” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.