#4EC547#4EC547

#4EC547 is a light, vivid green. Relative luminance 0.420; OKLCH L 73.0% C 0.197 H 142.4°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#4EC547
RGB	rgb(78, 197, 71)
HSL	hsl(117, 52%, 53%)
HSV	hsv(117, 64%, 77%)
CMYK	cmyk(60.4%, 0%, 64%, 22.7%)
CIE-LAB	lab(70.87, -57.36, 51.83)
CIE-LCH	lch(70.87, 77.31, 137.90°)
OKLab	oklab(72.98% -0.1562 0.1203)
OKLCH	oklch(72.98% 0.197 142.4)
XYZ	xyz(24.2442, 42.0049, 12.7901)
Luminance	0.4201 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC547 #BE47C5

analogous

#8DC547 #4EC547 #47C57F

triadic

#4EC547 #474EC5 #C5474E

tetradic

#4EC547 #478DC5 #BE47C5 #C57F47

square

#4EC547 #478DC5 #BE47C5 #C57F47

split-complementary

#4EC547 #7F47C5 #C5478D

monochromatic

#276F23 #389D32 #4EC547 #7BD476 #A8E2A4

Accessibility & contrast

On white

2.23

#4EC547 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#4EC547 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC547

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC547	#FFFFFF	#000000	##000000
##4EC547	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B438

Deuteranopia (green-blind)

#BBAA52

Tritanopia (blue-blind)

#39BFAB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4ec547;
/* rgb */ color: rgb(78, 197, 71);
/* oklch */ color: oklch(73.0% 0.197 142.4);

Tailwind

colors: {
  custom: {
    50: '#8cd87f',
    500: '#4ec547',
    950: '#000000',
  },
}

SCSS

$custom: #4ec547;
$custom-light: #8cd87f;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec547",
  "rgb": {
    "r": 78,
    "g": 197,
    "b": 71
  },
  "hsl": {
    "h": 116.667,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.72982,
    "c": 0.19714,
    "h": 142.4
  },
  "luminance": 0.42007
}

Semantic roles & 50–950 ramp

primary

#4EC547

secondary

#CC99CF

accent

#4CDCD4

background

#F9FDF8

surface

#F1FAEF

border

#CBD3CA

text

#0D140A

muted

#7E837C

Preview Lab

Preview with #4EC547

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

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