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Recognised as Colour

#1CFB19

  • #1CFB19
  • Green
  • Light
  • Nearest: Lime

#1CFB19 is a green with RGB values 28, 251, 25 and HSL 119°, 97%, 54%. It is a light colour, so black text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#1CFB19#1CFB19
HEX#1CFB19
RGBrgb(28, 251, 25)
RGB (0–1)0.1098, 0.9843, 0.098
RGB percentages11%, 98.4%, 9.8%
HSLhsl(119.2, 96.6%, 54.1%)
HSV / HSBhsv(119.2, 90%, 98.4%)
CMYK88.8%, 0%, 90%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,899,289
CSS custom property--colour: #1CFB19;

Brightness & contrast

Relative luminance0.69311WCAG 2.x, 0 is black and 1 is white
Perceived brightness193.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.86:1
Contrast with white1.41:1WCAG normal text: Fail
Contrast with black14.86:1WCAG normal text: AAA
Greyscale equivalent#BBBBBB
Inverted#E304E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE200no red cones; affects about 1% of men; ΔE 76.8 from the original
Deuteranopia#EBD340no green cones; the most common form, about 1% of men; ΔE 77.1 from the original
Tritanopia#00F3D6no blue cones; rare, and affects men and women equally; ΔE 84.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.41:1WCAG large text: Fail
Contrast with black, large text14.86:1WCAG large text: AAA

Named colours

Lime · ΔE 4.3Lawn green · ΔE 16.7Chartreuse · ΔE 16.9Limegreen · ΔE 28.5Green yellow · ΔE 31.6Spring green · ΔE 33.6
Nearest named CSS colourLime (#00FF00)ΔE 4.29, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F819FB
Analogous#8DFB19, #19FB87
Triadic#191CFB, #FB191C
Split complementary#8719FB, #FB198D
Tetradic#198DFB, #F819FB, #FB8719

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E2FEE2
Lighter +30%#B0FEAF
Lighter +20%#7FFD7D
Lighter +10%#4DFC4B
Darker −10%#07DD04
Darker −20%#05AB03
Darker −30%#047902
Darker −40%#024701
More saturated +25%#18FF15
Less saturated −25%#38DE36

Channel breakdown

R28
G251
B25
Red28 (11%)
Green251 (98.4%)
Blue25 (9.8%)
Hue119.2°
Saturation (HSL)96.58%
Lightness54.12%
Dominant channelGreen
Hex per channelR 1C · G FB · B 19

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Every value on this page was computed from “1cfb19” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.