#4EA222#4EA222

#4EA222 is a light, vivid yellow-green. Relative luminance 0.276; OKLCH L 63.5% C 0.178 H 137.5°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4EA222
RGB	rgb(78, 162, 34)
HSL	hsl(99, 65%, 38%)
HSV	hsv(99, 79%, 64%)
CMYK	cmyk(51.9%, 0%, 79%, 36.5%)
CIE-LAB	lab(59.50, -47.36, 54.18)
CIE-LCH	lch(59.50, 71.96, 131.16°)
OKLab	oklab(63.52% -0.1313 0.1205)
OKLCH	oklch(63.52% 0.178 137.5)
XYZ	xyz(16.3504, 27.5746, 5.9739)
Luminance	0.2758 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA222 #7622A2

analogous

#8EA222 #4EA222 #22A236

triadic

#4EA222 #224EA2 #A2224E

tetradic

#4EA222 #228EA2 #7622A2 #A23622

square

#4EA222 #228EA2 #7622A2 #A23622

split-complementary

#4EA222 #3622A2 #A2228E

monochromatic

#1D3D0D #366F17 #4EA222 #67D32E #8CDE61

Accessibility & contrast

On white

3.22

#4EA222 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4EA222 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA222

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA222	#FFFFFF	#000000	##000000
##4EA222	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79400

Deuteranopia (green-blind)

#9D8D30

Tritanopia (blue-blind)

#489C8A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4ea222;
/* rgb */ color: rgb(78, 162, 34);
/* oklch */ color: oklch(63.5% 0.178 137.5);

Tailwind

colors: {
  custom: {
    50: '#88be68',
    500: '#4ea222',
    950: '#000000',
  },
}

SCSS

$custom: #4ea222;
$custom-light: #88be68;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea222",
  "rgb": {
    "r": 78,
    "g": 162,
    "b": 34
  },
  "hsl": {
    "h": 99.375,
    "s": 65.306,
    "l": 38.431
  },
  "oklch": {
    "l": 0.63518,
    "c": 0.17824,
    "h": 137.5
  },
  "luminance": 0.27576
}

Semantic roles & 50–950 ramp

primary

#4EA222

secondary

#A05DC3

accent

#40E8AE

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4EA222

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

Preview Lab → · Contrast checker → · Palette generator →