#4EC940#4EC940

#4EC940 is a light, highly saturated green. Relative luminance 0.438; OKLCH L 74.0% C 0.207 H 141.6°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#4EC940
RGB	rgb(78, 201, 64)
HSL	hsl(114, 56%, 52%)
HSV	hsv(114, 68%, 79%)
CMYK	cmyk(61.2%, 0%, 68.2%, 21.2%)
CIE-LAB	lab(72.07, -59.45, 56.00)
CIE-LCH	lch(72.07, 81.67, 136.71°)
OKLab	oklab(73.95% -0.1622 0.1283)
OKLCH	oklch(73.95% 0.207 141.6)
XYZ	xyz(24.9527, 43.7608, 11.9812)
Luminance	0.4376 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EC940 #BB40C9

analogous

#92C940 #4EC940 #40C977

triadic

#4EC940 #404EC9 #C9404E

tetradic

#4EC940 #4092C9 #BB40C9 #C97740

square

#4EC940 #4092C9 #BB40C9 #C97740

split-complementary

#4EC940 #7740C9 #C94092

monochromatic

#286F1F #399F2D #4EC940 #7AD670 #A6E49F

Accessibility & contrast

On white

2.15

#4EC940 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#4EC940 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EC940

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EC940	#FFFFFF	#000000	##000000
##4EC940	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72C

Deuteranopia (green-blind)

#BFAD4D

Tritanopia (blue-blind)

#3AC3AD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #4ec940;
/* rgb */ color: rgb(78, 201, 64);
/* oklch */ color: oklch(74.0% 0.207 141.6);

Tailwind

colors: {
  custom: {
    50: '#8dda7c',
    500: '#4ec940',
    950: '#000000',
  },
}

SCSS

$custom: #4ec940;
$custom-light: #8dda7c;
$custom-dark: #000000;

JSON

{
  "hex": "#4ec940",
  "rgb": {
    "r": 78,
    "g": 201,
    "b": 64
  },
  "hsl": {
    "h": 113.869,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7395,
    "c": 0.20683,
    "h": 141.6
  },
  "luminance": 0.43763
}

Semantic roles & 50–950 ramp

primary

#4EC940

secondary

#CA94D0

accent

#49DFD0

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #4EC940

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

Preview Lab → · Contrast checker → · Palette generator →