#4ECF60#4ECF60

#4ECF60 is a light, vivid green. Relative luminance 0.471; OKLCH L 75.8% C 0.190 H 145.9°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#4ECF60
RGB	rgb(78, 207, 96)
HSL	hsl(128, 57%, 56%)
HSV	hsv(128, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 53.6%, 18.8%)
CIE-LAB	lab(74.25, -58.03, 44.42)
CIE-LCH	lch(74.25, 73.08, 142.57°)
OKLab	oklab(75.85% -0.1569 0.1064)
OKLCH	oklch(75.85% 0.19 145.9)
XYZ	xyz(27.5642, 47.0872, 18.7002)
Luminance	0.4709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECF60 #CF4EBD

analogous

#7CCF4E #4ECF60 #4ECFA0

triadic

#4ECF60 #604ECF #CF604E

tetradic

#4ECF60 #4E7CCF #CF4EBD #CFA04E

square

#4ECF60 #4E7CCF #CF4EBD #CFA04E

split-complementary

#4ECF60 #A04ECF #CF4E7C

monochromatic

#238030 #30B042 #4ECF60 #7EDC8B #AEE9B6

Accessibility & contrast

On white

2.02

#4ECF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#4ECF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECF60

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECF60	#FFFFFF	#000000	##000000
##4ECF60	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BD56

Deuteranopia (green-blind)

#C2B268

Tritanopia (blue-blind)

#2ECAB6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4ecf60;
/* rgb */ color: rgb(78, 207, 96);
/* oklch */ color: oklch(75.8% 0.190 145.9);

Tailwind

colors: {
  custom: {
    50: '#8ddf90',
    500: '#4ecf60',
    950: '#000000',
  },
}

SCSS

$custom: #4ecf60;
$custom-light: #8ddf90;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecf60",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 96
  },
  "hsl": {
    "h": 128.372,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.75848,
    "c": 0.18959,
    "h": 145.9
  },
  "luminance": 0.4709
}

Semantic roles & 50–950 ramp

primary

#4ECF60

secondary

#D7A2D0

accent

#47CBE1

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4ECF60

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

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