#4EB73B#4EB73B

#4EB73B is a light, vivid green. Relative luminance 0.358; OKLCH L 69.2% C 0.189 H 140.8°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#4EB73B
RGB	rgb(78, 183, 59)
HSL	hsl(111, 51%, 47%)
HSV	hsv(111, 68%, 72%)
CMYK	cmyk(57.4%, 0%, 67.8%, 28.2%)
CIE-LAB	lab(66.37, -53.41, 51.94)
CIE-LCH	lch(66.37, 74.50, 135.80°)
OKLab	oklab(69.23% -0.1461 0.1192)
OKLCH	oklch(69.23% 0.189 140.8)
XYZ	xyz(20.8638, 35.8006, 9.9476)
Luminance	0.3580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB73B #A43BB7

analogous

#8CB73B #4EB73B #3BB766

triadic

#4EB73B #3B4EB7 #B73B4E

tetradic

#4EB73B #3B8CB7 #A43BB7 #B7663B

square

#4EB73B #3B8CB7 #A43BB7 #B7663B

split-complementary

#4EB73B #663BB7 #B73B8C

monochromatic

#275A1D #3A892C #4EB73B #73CD63 #9CDC91

Accessibility & contrast

On white

2.57

#4EB73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#4EB73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB73B

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB73B	#FFFFFF	#000000	##000000
##4EB73B	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA72A

Deuteranopia (green-blind)

#AE9E46

Tritanopia (blue-blind)

#40B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4eb73b;
/* rgb */ color: rgb(78, 183, 59);
/* oklch */ color: oklch(69.2% 0.189 140.8);

Tailwind

colors: {
  custom: {
    50: '#8acd77',
    500: '#4eb73b',
    950: '#000000',
  },
}

SCSS

$custom: #4eb73b;
$custom-light: #8acd77;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb73b",
  "rgb": {
    "r": 78,
    "g": 183,
    "b": 59
  },
  "hsl": {
    "h": 110.806,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.6923,
    "c": 0.1886,
    "h": 140.8
  },
  "luminance": 0.35802
}

Semantic roles & 50–950 ramp

primary

#4EB73B

secondary

#BD87C6

accent

#4DDBC5

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4EB73B

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

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