#4EB738#4EB738

#4EB738 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.2% C 0.191 H 140.5°. Best body text is #000000 at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#4EB738
RGB	rgb(78, 183, 56)
HSL	hsl(110, 53%, 47%)
HSV	hsv(110, 69%, 72%)
CMYK	cmyk(57.4%, 0%, 69.4%, 28.2%)
CIE-LAB	lab(66.34, -53.68, 53.11)
CIE-LCH	lch(66.34, 75.52, 135.30°)
OKLab	oklab(69.2% -0.147 0.1213)
OKLCH	oklch(69.2% 0.191 140.5)
XYZ	xyz(20.7882, 35.7704, 9.5495)
Luminance	0.3577 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB738 #A138B7

analogous

#8EB738 #4EB738 #38B761

triadic

#4EB738 #384EB7 #B7384E

tetradic

#4EB738 #388EB7 #A138B7 #B76138

square

#4EB738 #388EB7 #A138B7 #B76138

split-complementary

#4EB738 #6138B7 #B7388E

monochromatic

#26591B #3A882A #4EB738 #72CE5E #9BDC8D

Accessibility & contrast

On white

2.58

#4EB738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.15

#4EB738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB738

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB738	#FFFFFF	#000000	##000000
##4EB738	1.00	2.58	8.15	8.15
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.15	21.00	1.00	1.00
##000000	8.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA725

Deuteranopia (green-blind)

#AF9E44

Tritanopia (blue-blind)

#41B19E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #4eb738;
/* rgb */ color: rgb(78, 183, 56);
/* oklch */ color: oklch(69.2% 0.191 140.5);

Tailwind

colors: {
  custom: {
    50: '#8bcd75',
    500: '#4eb738',
    950: '#000000',
  },
}

SCSS

$custom: #4eb738;
$custom-light: #8bcd75;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb738",
  "rgb": {
    "r": 78,
    "g": 183,
    "b": 56
  },
  "hsl": {
    "h": 109.606,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69204,
    "c": 0.19063,
    "h": 140.5
  },
  "luminance": 0.35772
}

Semantic roles & 50–950 ramp

primary

#4EB738

secondary

#BB84C7

accent

#4BDDC3

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #4EB738

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

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