#4EAC1E#4EAC1E

#4EAC1E is a light, vivid yellow-green. Relative luminance 0.312; OKLCH L 66.1% C 0.192 H 137.9°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#4EAC1E
RGB	rgb(78, 172, 30)
HSL	hsl(100, 70%, 40%)
HSV	hsv(100, 83%, 67%)
CMYK	cmyk(54.7%, 0%, 82.6%, 32.5%)
CIE-LAB	lab(62.69, -51.37, 58.32)
CIE-LCH	lch(62.69, 77.72, 131.37°)
OKLab	oklab(66.14% -0.1423 0.1286)
OKLCH	oklch(66.14% 0.192 137.9)
XYZ	xyz(18.1281, 31.2170, 6.2983)
Luminance	0.3122 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAC1E #7C1EAC

analogous

#95AC1E #4EAC1E #1EAC35

triadic

#4EAC1E #1E4EAC #AC1E4E

tetradic

#4EAC1E #1E95AC #7C1EAC #AC351E

square

#4EAC1E #1E95AC #7C1EAC #AC351E

split-complementary

#4EAC1E #351EAC #AC1E95

monochromatic

#1F440C #367815 #4EAC1E #68DA2D #8DE361

Accessibility & contrast

On white

2.90

#4EAC1E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#4EAC1E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAC1E

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAC1E	#FFFFFF	#000000	##000000
##4EAC1E	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29C00

Deuteranopia (green-blind)

#A69530

Tritanopia (blue-blind)

#46A692

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4eac1e;
/* rgb */ color: rgb(78, 172, 30);
/* oklch */ color: oklch(66.1% 0.192 137.9);

Tailwind

colors: {
  custom: {
    50: '#8ac568',
    500: '#4eac1e',
    950: '#000000',
  },
}

SCSS

$custom: #4eac1e;
$custom-light: #8ac568;
$custom-dark: #000000;

JSON

{
  "hex": "#4eac1e",
  "rgb": {
    "r": 78,
    "g": 172,
    "b": 30
  },
  "hsl": {
    "h": 99.718,
    "s": 70.297,
    "l": 39.608
  },
  "oklch": {
    "l": 0.6614,
    "c": 0.19181,
    "h": 137.9
  },
  "luminance": 0.31218
}

Semantic roles & 50–950 ramp

primary

#4EAC1E

secondary

#A45EC8

accent

#3BEDB1

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4EAC1E

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

Preview Lab → · Contrast checker → · Palette generator →