#4EB140#4EB140

#4EB140 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.7% C 0.177 H 141.3°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#4EB140
RGB	rgb(78, 177, 64)
HSL	hsl(113, 47%, 47%)
HSV	hsv(113, 64%, 69%)
CMYK	cmyk(55.9%, 0%, 63.8%, 30.6%)
CIE-LAB	lab(64.51, -50.68, 47.80)
CIE-LCH	lch(64.51, 69.67, 136.68°)
OKLab	oklab(67.71% -0.1384 0.111)
OKLCH	oklch(67.71% 0.177 141.3)
XYZ	xyz(19.7885, 33.4325, 10.2598)
Luminance	0.3343 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB140 #A340B1

analogous

#87B140 #4EB140 #40B16A

triadic

#4EB140 #404EB1 #B1404E

tetradic

#4EB140 #4087B1 #A340B1 #B16A40

square

#4EB140 #4087B1 #A340B1 #B16A40

split-complementary

#4EB140 #6A40B1 #B14087

monochromatic

#26571F #3A8430 #4EB140 #72C866 #9CD893

Accessibility & contrast

On white

2.73

#4EB140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#4EB140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB140

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB140	#FFFFFF	#000000	##000000
##4EB140	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A232

Deuteranopia (green-blind)

#A9994A

Tritanopia (blue-blind)

#41AC99

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4eb140;
/* rgb */ color: rgb(78, 177, 64);
/* oklch */ color: oklch(67.7% 0.177 141.3);

Tailwind

colors: {
  custom: {
    50: '#89c979',
    500: '#4eb140',
    950: '#000000',
  },
}

SCSS

$custom: #4eb140;
$custom-light: #89c979;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb140",
  "rgb": {
    "r": 78,
    "g": 177,
    "b": 64
  },
  "hsl": {
    "h": 112.566,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.67712,
    "c": 0.17747,
    "h": 141.3
  },
  "luminance": 0.33434
}

Semantic roles & 50–950 ramp

primary

#4EB140

secondary

#BC89C3

accent

#51D7C6

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4EB140

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

Preview Lab → · Contrast checker → · Palette generator →