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Colour

#04F319

  • #04F319
  • Green
  • Light
  • Nearest: Lime

#04F319 is a green with RGB values 4, 243, 25 and HSL 125°, 97%, 48%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Lime.

Colour values

#04F319#04F319
HEX#04F319
RGBrgb(4, 243, 25)
RGB (0–1)0.0157, 0.9529, 0.098
RGB percentages1.6%, 95.3%, 9.8%
HSLhsl(125.3, 96.8%, 48.4%)
HSV / HSBhsv(125.3, 98.4%, 95.3%)
CMYK98.4%, 0%, 89.7%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer324,377
CSS custom property--colour: #04F319;

Brightness & contrast

Relative luminance0.64197WCAG 2.x, 0 is black and 1 is white
Perceived brightness186.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.84:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.84:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#FB0CE6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F8DB00no red cones; affects about 1% of men; ΔE 76.2 from the original
Deuteranopia#E3CC3Eno green cones; the most common form, about 1% of men; ΔE 76.1 from the original
Tritanopia#00ECCFno blue cones; rare, and affects men and women equally; ΔE 82.2 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 text13.84:1WCAG large text: AAA

Named colours

Lime · ΔE 7.6Lawn green · ΔE 17Chartreuse · ΔE 17.5Limegreen · ΔE 25.1Green yellow · ΔE 31.3Spring green · ΔE 31.5
Nearest named CSS colourLime (#00FF00)ΔE 7.56, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F304DE
Analogous#67F304, #04F390
Triadic#1904F3, #F31904
Split complementary#9004F3, #F30467
Tetradic#0467F3, #F304DE, #F39004

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C5FECA
Lighter +30%#93FD9C
Lighter +20%#61FC6E
Lighter +10%#2EFC40
Darker −10%#03C114
Darker −20%#028F0F
Darker −30%#025C0A
Darker −40%#012A04
More saturated +25%#00F716
Less saturated −25%#23D432

Channel breakdown

R4
G243
B25
Red4 (1.6%)
Green243 (95.3%)
Blue25 (9.8%)
Hue125.27°
Saturation (HSL)96.76%
Lightness48.43%
Dominant channelGreen
Hex per channelR 04 · G F3 · B 19

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Every value on this page was computed from “04f319” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.