#4EC42F#4EC42F

#4EC42F is a light, highly saturated green. Relative luminance 0.413; OKLCH L 72.5% C 0.211 H 140.1°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#4EC42F
RGB	rgb(78, 196, 47)
HSL	hsl(108, 61%, 48%)
HSV	hsv(108, 76%, 77%)
CMYK	cmyk(60.2%, 0%, 76%, 23.1%)
CIE-LAB	lab(70.39, -59.01, 60.46)
CIE-LCH	lch(70.39, 84.49, 134.31°)
OKLab	oklab(72.52% -0.162 0.1355)
OKLCH	oklch(72.52% 0.211 140.1)
XYZ	xyz(23.3938, 41.3026, 9.4282)
Luminance	0.4130 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC42F #A52FC4

analogous

#98C42F #4EC42F #2FC45B

triadic

#4EC42F #2F4EC4 #C42F4E

tetradic

#4EC42F #2F98C4 #A52FC4 #C45B2F

square

#4EC42F #2F98C4 #A52FC4 #C45B2F

split-complementary

#4EC42F #5B2FC4 #C42F98

monochromatic

#276117 #3A9323 #4EC42F #73D759 #9DE38A

Accessibility & contrast

On white

2.27

#4EC42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#4EC42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC42F

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC42F	#FFFFFF	#000000	##000000
##4EC42F	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B20A

Deuteranopia (green-blind)

#BBA83F

Tritanopia (blue-blind)

#3EBEA8

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #4ec42f;
/* rgb */ color: rgb(78, 196, 47);
/* oklch */ color: oklch(72.5% 0.211 140.1);

Tailwind

colors: {
  custom: {
    50: '#8dd772',
    500: '#4ec42f',
    950: '#000000',
  },
}

SCSS

$custom: #4ec42f;
$custom-light: #8dd772;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec42f",
  "rgb": {
    "r": 78,
    "g": 196,
    "b": 47
  },
  "hsl": {
    "h": 107.517,
    "s": 61.317,
    "l": 47.647
  },
  "oklch": {
    "l": 0.72525,
    "c": 0.21115,
    "h": 140.1
  },
  "luminance": 0.41305
}

Semantic roles & 50–950 ramp

primary

#4EC42F

secondary

#BD82CD

accent

#43E4C3

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0D1409

muted

#7E837B

Preview Lab

Preview with #4EC42F

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

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