#4ECE4F#4ECE4F

#4ECE4F is a light, highly saturated green. Relative luminance 0.463; OKLCH L 75.4% C 0.202 H 143.4°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE4F
RGB	rgb(78, 206, 79)
HSL	hsl(120, 57%, 56%)
HSV	hsv(120, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 61.7%, 19.2%)
CIE-LAB	lab(73.76, -59.73, 51.61)
CIE-LCH	lch(73.76, 78.94, 139.17°)
OKLab	oklab(75.39% -0.1622 0.1206)
OKLCH	oklch(75.39% 0.202 143.4)
XYZ	xyz(26.6229, 46.3242, 14.9341)
Luminance	0.4633 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE4F #CE4ECD

analogous

#8DCE4E #4ECE4F #4ECE8F

triadic

#4ECE4F #4F4ECE #CE4F4E

tetradic

#4ECE4F #4E8DCE #CE4ECD #CE8F4E

square

#4ECE4F #4E8DCE #CE4ECD #CE8F4E

split-complementary

#4ECE4F #8F4ECE #CE4E8D

monochromatic

#237F24 #30AE31 #4ECE4F #7EDB7F #AEE9AE

Accessibility & contrast

On white

2.05

#4ECE4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#4ECE4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE4F

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE4F	#FFFFFF	#000000	##000000
##4ECE4F	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC41

Deuteranopia (green-blind)

#C2B15A

Tritanopia (blue-blind)

#34C8B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4ece4f;
/* rgb */ color: rgb(78, 206, 79);
/* oklch */ color: oklch(75.4% 0.202 143.4);

Tailwind

colors: {
  custom: {
    50: '#8dde85',
    500: '#4ece4f',
    950: '#000000',
  },
}

SCSS

$custom: #4ece4f;
$custom-light: #8dde85;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece4f",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 79
  },
  "hsl": {
    "h": 120.469,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75386,
    "c": 0.20214,
    "h": 143.4
  },
  "luminance": 0.46327
}

Semantic roles & 50–950 ramp

primary

#4ECE4F

secondary

#D7A1D6

accent

#48DFE0

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4ECE4F

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

Preview Lab → · Contrast checker → · Palette generator →