#4EB66D#4EB66D

#4EB66D is a light, vivid green. Relative luminance 0.362; OKLCH L 69.7% C 0.144 H 150.7°. Best body text is #000000 at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#4EB66D
RGB	rgb(78, 182, 109)
HSL	hsl(138, 42%, 51%)
HSV	hsv(138, 57%, 71%)
CMYK	cmyk(57.1%, 0%, 40.1%, 28.6%)
CIE-LAB	lab(66.66, -46.38, 28.34)
CIE-LCH	lch(66.66, 54.35, 148.58°)
OKLab	oklab(69.66% -0.1256 0.0704)
OKLCH	oklch(69.66% 0.144 150.7)
XYZ	xyz(22.6285, 36.1777, 20.2555)
Luminance	0.3618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB66D #B64E97

analogous

#63B64E #4EB66D #4EB6A1

triadic

#4EB66D #6D4EB6 #B66D4E

tetradic

#4EB66D #4E63B6 #B64E97 #B6A14E

square

#4EB66D #4E63B6 #B64E97 #B6A14E

split-complementary

#4EB66D #A14EB6 #B64E63

monochromatic

#286139 #3A8D53 #4EB66D #79C891 #A5DAB4

Accessibility & contrast

On white

2.55

#4EB66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.24

#4EB66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB66D

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB66D	#FFFFFF	#000000	##000000
##4EB66D	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)

#B7A868

Deuteranopia (green-blind)

#A99E72

Tritanopia (blue-blind)

#32B3A4

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #4eb66d;
/* rgb */ color: rgb(78, 182, 109);
/* oklch */ color: oklch(69.7% 0.144 150.7);

Tailwind

colors: {
  custom: {
    50: '#88cd97',
    500: '#4eb66d',
    950: '#000000',
  },
}

SCSS

$custom: #4eb66d;
$custom-light: #88cd97;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb66d",
  "rgb": {
    "r": 78,
    "g": 182,
    "b": 109
  },
  "hsl": {
    "h": 137.885,
    "s": 41.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.69663,
    "c": 0.14398,
    "h": 150.7
  },
  "luminance": 0.3618
}

Semantic roles & 50–950 ramp

primary

#4EB66D

secondary

#C799B9

accent

#56ADD1

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C130D

muted

#7D827E

Preview Lab

Preview with #4EB66D

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

Preview Lab → · Contrast checker → · Palette generator →