#4EAC39#4EAC39

#4EAC39 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.3% C 0.176 H 140.2°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#4EAC39
RGB	rgb(78, 172, 57)
HSL	hsl(109, 50%, 45%)
HSV	hsv(109, 67%, 67%)
CMYK	cmyk(54.7%, 0%, 66.9%, 32.5%)
CIE-LAB	lab(62.86, -49.46, 49.00)
CIE-LCH	lch(62.86, 69.62, 135.27°)
OKLab	oklab(66.33% -0.1356 0.1128)
OKLCH	oklch(66.33% 0.176 140.2)
XYZ	xyz(18.6321, 31.4186, 8.9527)
Luminance	0.3142 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAC39 #9739AC

analogous

#88AC39 #4EAC39 #39AC5D

triadic

#4EAC39 #394EAC #AC394E

tetradic

#4EAC39 #3988AC #9739AC #AC5D39

square

#4EAC39 #3988AC #9739AC #AC5D39

split-complementary

#4EAC39 #5D39AC #AC3988

monochromatic

#24501B #397E2A #4EAC39 #6EC85A #96D888

Accessibility & contrast

On white

2.88

#4EAC39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#4EAC39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAC39

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAC39	#FFFFFF	#000000	##000000
##4EAC39	1.00	2.88	7.28	7.28
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D2A

Deuteranopia (green-blind)

#A49543

Tritanopia (blue-blind)

#43A794

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4eac39;
/* rgb */ color: rgb(78, 172, 57);
/* oklch */ color: oklch(66.3% 0.176 140.2);

Tailwind

colors: {
  custom: {
    50: '#89c575',
    500: '#4eac39',
    950: '#000000',
  },
}

SCSS

$custom: #4eac39;
$custom-light: #89c575;
$custom-dark: #000000;

JSON

{
  "hex": "#4eac39",
  "rgb": {
    "r": 78,
    "g": 172,
    "b": 57
  },
  "hsl": {
    "h": 109.043,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66333,
    "c": 0.17633,
    "h": 140.2
  },
  "luminance": 0.3142
}

Semantic roles & 50–950 ramp

primary

#4EAC39

secondary

#B67FC2

accent

#4EDAC0

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4EAC39

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

Preview Lab → · Contrast checker → · Palette generator →