#4EC24F#4EC24F

#4EC24F is a light, vivid green. Relative luminance 0.408; OKLCH L 72.3% C 0.187 H 143.5°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#4EC24F
RGB	rgb(78, 194, 79)
HSL	hsl(121, 49%, 53%)
HSV	hsv(121, 60%, 76%)
CMYK	cmyk(59.8%, 0%, 59.3%, 23.9%)
CIE-LAB	lab(70.01, -55.40, 47.33)
CIE-LCH	lch(70.01, 72.86, 139.49°)
OKLab	oklab(72.3% -0.1505 0.1115)
OKLCH	oklch(72.3% 0.187 143.5)
XYZ	xyz(23.8436, 40.7656, 14.0076)
Luminance	0.4077 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC24F #C24EC1

analogous

#87C24E #4EC24F #4EC289

triadic

#4EC24F #4F4EC2 #C24F4E

tetradic

#4EC24F #4E87C2 #C24EC1 #C2894E

square

#4EC24F #4E87C2 #C24EC1 #C2894E

split-complementary

#4EC24F #894EC2 #C24E87

monochromatic

#266F27 #369D37 #4EC24F #7CD27C #A9E1AA

Accessibility & contrast

On white

2.29

#4EC24F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#4EC24F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC24F

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC24F	#FFFFFF	#000000	##000000
##4EC24F	1.00	2.29	9.15	9.15
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B143

Deuteranopia (green-blind)

#B7A758

Tritanopia (blue-blind)

#39BDA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4ec24f;
/* rgb */ color: rgb(78, 194, 79);
/* oklch */ color: oklch(72.3% 0.187 143.5);

Tailwind

colors: {
  custom: {
    50: '#8bd584',
    500: '#4ec24f',
    950: '#000000',
  },
}

SCSS

$custom: #4ec24f;
$custom-light: #8bd584;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec24f",
  "rgb": {
    "r": 78,
    "g": 194,
    "b": 79
  },
  "hsl": {
    "h": 120.517,
    "s": 48.739,
    "l": 53.333
  },
  "oklch": {
    "l": 0.72295,
    "c": 0.18725,
    "h": 143.5
  },
  "luminance": 0.40768
}

Semantic roles & 50–950 ramp

primary

#4EC24F

secondary

#CF9DCE

accent

#50D7D8

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140B

muted

#7E837C

Preview Lab

Preview with #4EC24F

Body copy rendered with the generated semantic roles for this colour.

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