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Recognised as Colour

#0AFF51

  • #0AFF51
  • Green
  • Light
  • Nearest: Lime

#0AFF51 is a green with RGB values 10, 255, 81 and HSL 137°, 100%, 52%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#0AFF51#0AFF51
HEX#0AFF51
RGBrgb(10, 255, 81)
RGB (0–1)0.0392, 1, 0.3176
RGB percentages3.9%, 100%, 31.8%
HSLhsl(137.4, 100%, 52%)
HSV / HSBhsv(137.4, 96.1%, 100%)
CMYK96.1%, 0%, 68.2%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer720,721
CSS custom property--colour: #0AFF51;

Brightness & contrast

Relative luminance0.72179WCAG 2.x, 0 is black and 1 is white
Perceived brightness197.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.44:1
Contrast with white1.36:1WCAG normal text: Fail
Contrast with black15.44:1WCAG normal text: AAA
Greyscale equivalent#BEBEBE
Inverted#F500AE

Colour vision & accessibility

Protanopia#FFE637no red cones; affects about 1% of men; ΔE 75.2 from the original
Deuteranopia#EDD762no green cones; the most common form, about 1% of men; ΔE 76.3 from the original
Tritanopia#00F8DCno blue cones; rare, and affects men and women equally; ΔE 72 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.36:1WCAG large text: Fail
Contrast with black, large text15.44:1WCAG large text: AAA

Named colours

Nearest named CSS colourLime (#00FF00)ΔE 17.44, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#FF0AB8
Analogous#3DFF0A, #0AFFCC
Triadic#510AFF, #FF510A
Split complementary#CC0AFF, #FF0A3D
Tetradic#0A3DFF, #FF0AB8, #FFCC0A

Tints, shades & saturation

Lighter +40%#D6FFE2
Lighter +30%#A3FFBE
Lighter +20%#70FF99
Lighter +10%#3DFF75
Darker −10%#00D63E
Darker −20%#00A32F
Darker −30%#007020
Darker −40%#003D12
More saturated +25%#0AFF51
Less saturated −25%#29E05E

Channel breakdown

R10
G255
B81
Red10 (3.9%)
Green255 (100%)
Blue81 (31.8%)
Hue137.39°
Saturation (HSL)100%
Lightness51.96%
Dominant channelGreen
Hex per channelR 0A · G FF · B 51

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Every value on this page was computed from “0aff51” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.