#4ECE8D#4ECE8D

#4ECE8D is a light, vivid green. Relative luminance 0.477; OKLCH L 76.4% C 0.148 H 157.7°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE8D
RGB	rgb(78, 206, 141)
HSL	hsl(150, 57%, 56%)
HSV	hsv(150, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 31.6%, 19.2%)
CIE-LAB	lab(74.62, -50.12, 22.16)
CIE-LCH	lch(74.62, 54.80, 156.15°)
OKLab	oklab(76.38% -0.1365 0.0561)
OKLCH	oklch(76.38% 0.148 157.7)
XYZ	xyz(30.0182, 47.6823, 32.8158)
Luminance	0.4768 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE8D #CE4E8F

analogous

#4FCE4E #4ECE8D #4ECECD

triadic

#4ECE8D #8D4ECE #CE8D4E

tetradic

#4ECE8D #4E4FCE #CE4E8F #CECD4E

square

#4ECE8D #4E4FCE #CE4E8F #CECD4E

split-complementary

#4ECE8D #CD4ECE #CE4E4F

monochromatic

#237F50 #30AE6E #4ECE8D #7EDBAC #AEE9CB

Accessibility & contrast

On white

1.99

#4ECE8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.54

#4ECE8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE8D

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE8D	#FFFFFF	#000000	##000000
##4ECE8D	1.00	1.99	10.54	10.54
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.54	21.00	1.00	1.00
##000000	10.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBF89

Deuteranopia (green-blind)

#BBB391

Tritanopia (blue-blind)

#02CDBD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4ece8d;
/* rgb */ color: rgb(78, 206, 141);
/* oklch */ color: oklch(76.4% 0.148 157.7);

Tailwind

colors: {
  custom: {
    50: '#8cdeae',
    500: '#4ece8d',
    950: '#000000',
  },
}

SCSS

$custom: #4ece8d;
$custom-light: #8cdeae;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece8d",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 141
  },
  "hsl": {
    "h": 149.531,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.76384,
    "c": 0.14752,
    "h": 157.7
  },
  "luminance": 0.47685
}

Semantic roles & 50–950 ramp

primary

#4ECE8D

secondary

#D7A1BC

accent

#4895E0

background

#F9FDFA

surface

#F1FBF4

border

#CBD4CE

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #4ECE8D

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

Preview Lab → · Contrast checker → · Palette generator →