#4EC03C#4EC03C

#4EC03C is a light, vivid green. Relative luminance 0.396; OKLCH L 71.6% C 0.199 H 141.1°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#4EC03C
RGB	rgb(78, 192, 60)
HSL	hsl(112, 52%, 49%)
HSV	hsv(112, 69%, 75%)
CMYK	cmyk(59.4%, 0%, 68.7%, 24.7%)
CIE-LAB	lab(69.21, -56.60, 54.56)
CIE-LCH	lch(69.21, 78.62, 136.05°)
OKLab	oklab(71.58% -0.1547 0.1248)
OKLCH	oklch(71.58% 0.199 141.1)
XYZ	xyz(22.8060, 39.6431, 10.7242)
Luminance	0.3965 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC03C #AE3CC0

analogous

#90C03C #4EC03C #3CC06C

triadic

#4EC03C #3C4EC0 #C03C4E

tetradic

#4EC03C #3C90C0 #AE3CC0 #C06C3C

square

#4EC03C #3C90C0 #AE3CC0 #C06C3C

split-complementary

#4EC03C #6C3CC0 #C03C90

monochromatic

#28631F #3B912D #4EC03C #77D069 #A1DF98

Accessibility & contrast

On white

2.35

#4EC03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#4EC03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC03C

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC03C	#FFFFFF	#000000	##000000
##4EC03C	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF29

Deuteranopia (green-blind)

#B7A548

Tritanopia (blue-blind)

#3DBAA5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4ec03c;
/* rgb */ color: rgb(78, 192, 60);
/* oklch */ color: oklch(71.6% 0.199 141.1);

Tailwind

colors: {
  custom: {
    50: '#8cd479',
    500: '#4ec03c',
    950: '#000000',
  },
}

SCSS

$custom: #4ec03c;
$custom-light: #8cd479;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec03c",
  "rgb": {
    "r": 78,
    "g": 192,
    "b": 60
  },
  "hsl": {
    "h": 111.818,
    "s": 52.381,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71583,
    "c": 0.19881,
    "h": 141.1
  },
  "luminance": 0.39645
}

Semantic roles & 50–950 ramp

primary

#4EC03C

secondary

#C28DCA

accent

#4CDCC8

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC03C

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

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