#4EAF38#4EAF38

#4EAF38 is a light, vivid green. Relative luminance 0.326; OKLCH L 67.1% C 0.181 H 140.2°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#4EAF38
RGB	rgb(78, 175, 56)
HSL	hsl(109, 52%, 45%)
HSV	hsv(109, 68%, 69%)
CMYK	cmyk(55.4%, 0%, 68%, 31.4%)
CIE-LAB	lab(63.81, -50.69, 50.43)
CIE-LCH	lch(63.81, 71.50, 135.15°)
OKLab	oklab(67.11% -0.139 0.1157)
OKLCH	oklch(67.11% 0.181 140.2)
XYZ	xyz(19.1848, 32.5636, 9.0150)
Luminance	0.3256 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAF38 #9938AF

analogous

#89AF38 #4EAF38 #38AF5E

triadic

#4EAF38 #384EAF #AF384E

tetradic

#4EAF38 #3889AF #9938AF #AF5E38

square

#4EAF38 #3889AF #9938AF #AF5E38

split-complementary

#4EAF38 #5E38AF #AF3889

monochromatic

#25521A #398129 #4EAF38 #6FCA5A #97D988

Accessibility & contrast

On white

2.80

#4EAF38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#4EAF38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAF38

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAF38	#FFFFFF	#000000	##000000
##4EAF38	1.00	2.80	7.51	7.51
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A027

Deuteranopia (green-blind)

#A79743

Tritanopia (blue-blind)

#43A997

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4eaf38;
/* rgb */ color: rgb(78, 175, 56);
/* oklch */ color: oklch(67.1% 0.181 140.2);

Tailwind

colors: {
  custom: {
    50: '#89c875',
    500: '#4eaf38',
    950: '#000000',
  },
}

SCSS

$custom: #4eaf38;
$custom-light: #89c875;
$custom-dark: #000000;

JSON

{
  "hex": "#4eaf38",
  "rgb": {
    "r": 78,
    "g": 175,
    "b": 56
  },
  "hsl": {
    "h": 108.908,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6711,
    "c": 0.1808,
    "h": 140.2
  },
  "luminance": 0.32565
}

Semantic roles & 50–950 ramp

primary

#4EAF38

secondary

#B780C3

accent

#4DDBC1

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0D1309

muted

#7D827B

Preview Lab

Preview with #4EAF38

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

Preview Lab → · Contrast checker → · Palette generator →