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Recognised as Colour

#C5EA19

  • #C5EA19
  • Green
  • Light
  • Nearest: Green yellow

#C5EA19 is a green with RGB values 197, 234, 25 and HSL 71°, 83%, 51%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#C5EA19#C5EA19
HEX#C5EA19
RGBrgb(197, 234, 25)
RGB (0–1)0.7725, 0.9176, 0.098
RGB percentages77.3%, 91.8%, 9.8%
HSLhsl(70.6, 83.3%, 50.8%)
HSV / HSBhsv(70.6, 89.3%, 91.8%)
CMYK15.8%, 0%, 89.3%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,970,521
CSS custom property--colour: #C5EA19;

Brightness & contrast

Relative luminance0.70786WCAG 2.x, 0 is black and 1 is white
Perceived brightness209.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.16:1
Contrast with white1.39:1WCAG normal text: Fail
Contrast with black15.16:1WCAG normal text: AAA
Greyscale equivalent#D3D3D3
Inverted#3A15E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F9DB00no red cones; affects about 1% of men; ΔE 28.9 from the original
Deuteranopia#F5DB37no green cones; the most common form, about 1% of men; ΔE 28.4 from the original
Tritanopia#D1DDC8no blue cones; rare, and affects men and women equally; ΔE 78.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.39:1WCAG large text: Fail
Contrast with black, large text15.16:1WCAG large text: AAA

Named colours

Green yellow · ΔE 18.1Yellow green · ΔE 19.8Yellow · ΔE 20.3Lawn green · ΔE 32.9Chartreuse · ΔE 33.3Gold · ΔE 33.4
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 18.06, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3E19EA
Analogous#EAA619, #5DEA19
Triadic#19C5EA, #EA19C5
Split complementary#195DEA, #A619EA
Tetradic#19EAA6, #3E19EA, #EA195D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F4FBD4
Lighter +30%#E8F7A5
Lighter +20%#DDF376
Lighter +10%#D1EE48
Darker −10%#A0BF11
Darker −20%#79900D
Darker −30%#526109
Darker −40%#2A3205
More saturated +25%#D3FF04
Less saturated −25%#B1CB38

Channel breakdown

R197
G234
B25
Red197 (77.3%)
Green234 (91.8%)
Blue25 (9.8%)
Hue70.62°
Saturation (HSL)83.27%
Lightness50.78%
Dominant channelGreen
Hex per channelR C5 · G EA · B 19

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Every value on this page was computed from “c5ea19” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.