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Colour

#00DD23

  • #00DD23
  • Green
  • Light
  • Nearest: Limegreen

#00DD23 is a green with RGB values 0, 221, 35 and HSL 130°, 100%, 43%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#00DD23#00DD23
HEX#00DD23
RGBrgb(0, 221, 35)
RGB (0–1)0, 0.8667, 0.1373
RGB percentages0%, 86.7%, 13.7%
HSLhsl(129.5, 100%, 43.3%)
HSV / HSBhsv(129.5, 100%, 86.7%)
CMYK100%, 0%, 84.2%, 13.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer56,611
CSS custom property--colour: #00DD23;

Brightness & contrast

Relative luminance0.51834WCAG 2.x, 0 is black and 1 is white
Perceived brightness169.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.37:1
Contrast with white1.85:1WCAG normal text: Fail
Contrast with black11.37:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#FF22DC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E2C700no red cones; affects about 1% of men; ΔE 71.2 from the original
Deuteranopia#CEB93Dno green cones; the most common form, about 1% of men; ΔE 70.7 from the original
Tritanopia#00D6BCno blue cones; rare, and affects men and women equally; ΔE 74.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.85:1WCAG large text: Fail
Contrast with black, large text11.37:1WCAG large text: AAA

Named colours

Limegreen · ΔE 13.3Lime · ΔE 19.7Lawn green · ΔE 21Chartreuse · ΔE 22.1Spring green · ΔE 25.4Green yellow · ΔE 30.6
Nearest named CSS colourLimegreen (#32CD32)ΔE 13.29, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DD00BA
Analogous#4CDD00, #00DD92
Triadic#2300DD, #DD2300
Split complementary#9100DD, #DD004C
Tetradic#004CDD, #DD00BA, #DD9100

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AAFFB7
Lighter +30%#77FF8D
Lighter +20%#44FF62
Lighter +10%#11FF37
Darker −10%#00AA1B
Darker −20%#007713
Darker −30%#00440B
Darker −40%#001103
More saturated +25%#00DD23
Less saturated −25%#1CC136

Channel breakdown

R0
G221
B35
Red0 (0%)
Green221 (86.7%)
Blue35 (13.7%)
Hue129.5°
Saturation (HSL)100%
Lightness43.33%
Dominant channelGreen
Hex per channelR 00 · G DD · B 23

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Every value on this page was computed from “00dd23” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.