#4ECF62#4ECF62

#4ECF62 is a light, vivid green. Relative luminance 0.471; OKLCH L 75.9% C 0.188 H 146.2°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#4ECF62
RGB	rgb(78, 207, 98)
HSL	hsl(129, 57%, 56%)
HSV	hsv(129, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 52.7%, 18.8%)
CIE-LAB	lab(74.27, -57.76, 43.50)
CIE-LCH	lch(74.27, 72.31, 143.02°)
OKLab	oklab(75.88% -0.1561 0.1045)
OKLCH	oklch(75.88% 0.188 146.2)
XYZ	xyz(27.6575, 47.1245, 19.1913)
Luminance	0.4713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECF62 #CF4EBB

analogous

#7ACF4E #4ECF62 #4ECFA2

triadic

#4ECF62 #624ECF #CF624E

tetradic

#4ECF62 #4E7ACF #CF4EBB #CFA24E

square

#4ECF62 #4E7ACF #CF4EBB #CFA24E

split-complementary

#4ECF62 #A24ECF #CF4E7A

monochromatic

#238031 #30B044 #4ECF62 #7EDC8D #AEE9B7

Accessibility & contrast

On white

2.01

#4ECF62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#4ECF62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECF62

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECF62	#FFFFFF	#000000	##000000
##4ECF62	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD58

Deuteranopia (green-blind)

#C2B26A

Tritanopia (blue-blind)

#2DCAB6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4ecf62;
/* rgb */ color: rgb(78, 207, 98);
/* oklch */ color: oklch(75.9% 0.188 146.2);

Tailwind

colors: {
  custom: {
    50: '#8ddf91',
    500: '#4ecf62',
    950: '#000000',
  },
}

SCSS

$custom: #4ecf62;
$custom-light: #8ddf91;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecf62",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 98
  },
  "hsl": {
    "h": 129.302,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.75876,
    "c": 0.18787,
    "h": 146.2
  },
  "luminance": 0.47127
}

Semantic roles & 50–950 ramp

primary

#4ECF62

secondary

#D7A2CF

accent

#47C9E1

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4ECF62

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

Preview Lab → · Contrast checker → · Palette generator →