#4EB66E#4EB66E

#4EB66E is a light, vivid green. Relative luminance 0.362; OKLCH L 69.7% C 0.143 H 151.1°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4EB66E
RGB	rgb(78, 182, 110)
HSL	hsl(138, 42%, 51%)
HSV	hsv(138, 57%, 71%)
CMYK	cmyk(57.1%, 0%, 39.6%, 28.6%)
CIE-LAB	lab(66.67, -46.21, 27.83)
CIE-LCH	lch(66.67, 53.94, 148.94°)
OKLab	oklab(69.68% -0.1252 0.0692)
OKLCH	oklch(69.68% 0.143 151.1)
XYZ	xyz(22.6826, 36.1993, 20.5407)
Luminance	0.3620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB66E #B64E96

analogous

#62B64E #4EB66E #4EB6A2

triadic

#4EB66E #6E4EB6 #B66E4E

tetradic

#4EB66E #4E62B6 #B64E96 #B6A24E

square

#4EB66E #4E62B6 #B64E96 #B6A24E

split-complementary

#4EB66E #A24EB6 #B64E62

monochromatic

#28613A #3A8D53 #4EB66E #79C891 #A5DAB5

Accessibility & contrast

On white

2.55

#4EB66E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4EB66E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB66E

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB66E	#FFFFFF	#000000	##000000
##4EB66E	1.00	2.55	8.24	8.24
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.24	21.00	1.00	1.00
##000000	8.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A869

Deuteranopia (green-blind)

#A99E73

Tritanopia (blue-blind)

#32B3A4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4eb66e;
/* rgb */ color: rgb(78, 182, 110);
/* oklch */ color: oklch(69.7% 0.143 151.1);

Tailwind

colors: {
  custom: {
    50: '#88cd98',
    500: '#4eb66e',
    950: '#000000',
  },
}

SCSS

$custom: #4eb66e;
$custom-light: #88cd98;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb66e",
  "rgb": {
    "r": 78,
    "g": 182,
    "b": 110
  },
  "hsl": {
    "h": 138.462,
    "s": 41.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.69682,
    "c": 0.14303,
    "h": 151.1
  },
  "luminance": 0.36201
}

Semantic roles & 50–950 ramp

primary

#4EB66E

secondary

#C799B9

accent

#56ACD1

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130E

muted

#7D827E

Preview Lab

Preview with #4EB66E

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

Preview Lab → · Contrast checker → · Palette generator →