#4EB542#4EB542

#4EB542 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.8% C 0.181 H 141.6°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#4EB542
RGB	rgb(78, 181, 66)
HSL	hsl(114, 47%, 48%)
HSV	hsv(114, 64%, 71%)
CMYK	cmyk(56.9%, 0%, 63.5%, 29%)
CIE-LAB	lab(65.79, -51.99, 48.35)
CIE-LCH	lch(65.79, 71.00, 137.08°)
OKLab	oklab(68.78% -0.1419 0.1124)
OKLCH	oklch(68.78% 0.181 141.6)
XYZ	xyz(20.6481, 35.0590, 10.8322)
Luminance	0.3506 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB542 #A942B5

analogous

#87B542 #4EB542 #42B56F

triadic

#4EB542 #424EB5 #B5424E

tetradic

#4EB542 #4287B5 #A942B5 #B56F42

square

#4EB542 #4287B5 #A942B5 #B56F42

split-complementary

#4EB542 #6F42B5 #B54287

monochromatic

#275B21 #3B8832 #4EB542 #75C96B #9FD998

Accessibility & contrast

On white

2.62

#4EB542 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#4EB542 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB542

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB542	#FFFFFF	#000000	##000000
##4EB542	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A534

Deuteranopia (green-blind)

#AC9C4C

Tritanopia (blue-blind)

#3FB09D

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4eb542;
/* rgb */ color: rgb(78, 181, 66);
/* oklch */ color: oklch(68.8% 0.181 141.6);

Tailwind

colors: {
  custom: {
    50: '#8acc7b',
    500: '#4eb542',
    950: '#000000',
  },
}

SCSS

$custom: #4eb542;
$custom-light: #8acc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb542",
  "rgb": {
    "r": 78,
    "g": 181,
    "b": 66
  },
  "hsl": {
    "h": 113.739,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.68777,
    "c": 0.18102,
    "h": 141.6
  },
  "luminance": 0.35061
}

Semantic roles & 50–950 ramp

primary

#4EB542

secondary

#BF8EC5

accent

#52D6C8

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0D130A

muted

#7D827C

Preview Lab

Preview with #4EB542

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

Preview Lab → · Contrast checker → · Palette generator →