#4ECC46#4ECC46

#4ECC46 is a light, highly saturated green. Relative luminance 0.452; OKLCH L 74.8% C 0.206 H 142.3°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#4ECC46
RGB	rgb(78, 204, 70)
HSL	hsl(116, 57%, 54%)
HSV	hsv(116, 66%, 80%)
CMYK	cmyk(61.8%, 0%, 65.7%, 20%)
CIE-LAB	lab(73.05, -59.95, 54.64)
CIE-LCH	lch(73.05, 81.11, 137.65°)
OKLab	oklab(74.78% -0.1632 0.1262)
OKLCH	oklch(74.78% 0.206 142.3)
XYZ	xyz(25.8388, 45.2451, 13.1647)
Luminance	0.4525 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECC46 #C446CC

analogous

#91CC46 #4ECC46 #46CC81

triadic

#4ECC46 #464ECC #CC464E

tetradic

#4ECC46 #4691CC #C446CC #CC8146

square

#4ECC46 #4691CC #C446CC #CC8146

split-complementary

#4ECC46 #8146CC #CC4691

monochromatic

#267721 #35A72E #4ECC46 #7CD976 #AAE6A6

Accessibility & contrast

On white

2.09

#4ECC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#4ECC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECC46

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECC46	#FFFFFF	#000000	##000000
##4ECC46	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA35

Deuteranopia (green-blind)

#C1AF52

Tritanopia (blue-blind)

#37C6B0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #4ecc46;
/* rgb */ color: rgb(78, 204, 70);
/* oklch */ color: oklch(74.8% 0.206 142.3);

Tailwind

colors: {
  custom: {
    50: '#8ddd7f',
    500: '#4ecc46',
    950: '#000000',
  },
}

SCSS

$custom: #4ecc46;
$custom-light: #8ddd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecc46",
  "rgb": {
    "r": 78,
    "g": 204,
    "b": 70
  },
  "hsl": {
    "h": 116.418,
    "s": 56.78,
    "l": 53.725
  },
  "oklch": {
    "l": 0.7478,
    "c": 0.2063,
    "h": 142.3
  },
  "luminance": 0.45248
}

Semantic roles & 50–950 ramp

primary

#4ECC46

secondary

#D09AD4

accent

#48E0D7

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4ECC46

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

Preview Lab → · Contrast checker → · Palette generator →