#4ECB47#4ECB47

#4ECB47 is a light, highly saturated green. Relative luminance 0.448; OKLCH L 74.5% C 0.204 H 142.4°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#4ECB47
RGB	rgb(78, 203, 71)
HSL	hsl(117, 56%, 54%)
HSV	hsv(117, 65%, 80%)
CMYK	cmyk(61.6%, 0%, 65%, 20.4%)
CIE-LAB	lab(72.75, -59.50, 53.90)
CIE-LCH	lch(72.75, 80.28, 137.83°)
OKLab	oklab(74.53% -0.162 0.1247)
OKLCH	oklch(74.53% 0.204 142.4)
XYZ	xyz(25.6338, 44.7840, 13.2533)
Luminance	0.4479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECB47 #C447CB

analogous

#90CB47 #4ECB47 #47CB82

triadic

#4ECB47 #474ECB #CB474E

tetradic

#4ECB47 #4790CB #C447CB #CB8247

square

#4ECB47 #4790CB #C447CB #CB8247

split-complementary

#4ECB47 #8247CB #CB4790

monochromatic

#267621 #35A62F #4ECB47 #7CD877 #AAE6A6

Accessibility & contrast

On white

2.11

#4ECB47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#4ECB47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECB47

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECB47	#FFFFFF	#000000	##000000
##4ECB47	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB936

Deuteranopia (green-blind)

#C0AE53

Tritanopia (blue-blind)

#37C5B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #4ecb47;
/* rgb */ color: rgb(78, 203, 71);
/* oklch */ color: oklch(74.5% 0.204 142.4);

Tailwind

colors: {
  custom: {
    50: '#8ddc80',
    500: '#4ecb47',
    950: '#000000',
  },
}

SCSS

$custom: #4ecb47;
$custom-light: #8ddc80;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecb47",
  "rgb": {
    "r": 78,
    "g": 203,
    "b": 71
  },
  "hsl": {
    "h": 116.818,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.74531,
    "c": 0.2044,
    "h": 142.4
  },
  "luminance": 0.44787
}

Semantic roles & 50–950 ramp

primary

#4ECB47

secondary

#D09BD3

accent

#49DFD7

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4ECB47

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

Preview Lab → · Contrast checker → · Palette generator →