#4ECF53#4ECF53

#4ECF53 is a light, highly saturated green. Relative luminance 0.469; OKLCH L 75.7% C 0.200 H 143.9°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#4ECF53
RGB	rgb(78, 207, 83)
HSL	hsl(122, 57%, 56%)
HSV	hsv(122, 62%, 81%)
CMYK	cmyk(62.3%, 0%, 59.9%, 18.8%)
CIE-LAB	lab(74.10, -59.64, 50.24)
CIE-LCH	lch(74.10, 77.98, 139.89°)
OKLab	oklab(75.69% -0.1618 0.1181)
OKLCH	oklch(75.69% 0.2 143.9)
XYZ	xyz(27.0144, 46.8672, 15.8046)
Luminance	0.4687 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECF53 #CF4ECA

analogous

#89CF4E #4ECF53 #4ECF94

triadic

#4ECF53 #534ECF #CF534E

tetradic

#4ECF53 #4E89CF #CF4ECA #CF944E

square

#4ECF53 #4E89CF #CF4ECA #CF944E

split-complementary

#4ECF53 #944ECF #CF4E89

monochromatic

#238026 #30B035 #4ECF53 #7EDC82 #AEE9B1

Accessibility & contrast

On white

2.02

#4ECF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#4ECF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECF53

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECF53	#FFFFFF	#000000	##000000
##4ECF53	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD46

Deuteranopia (green-blind)

#C3B25D

Tritanopia (blue-blind)

#32CAB4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ecf53;
/* rgb */ color: rgb(78, 207, 83);
/* oklch */ color: oklch(75.7% 0.200 143.9);

Tailwind

colors: {
  custom: {
    50: '#8ddf87',
    500: '#4ecf53',
    950: '#000000',
  },
}

SCSS

$custom: #4ecf53;
$custom-light: #8ddf87;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecf53",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 83
  },
  "hsl": {
    "h": 122.326,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.75687,
    "c": 0.20028,
    "h": 143.9
  },
  "luminance": 0.4687
}

Semantic roles & 50–950 ramp

primary

#4ECF53

secondary

#D7A2D5

accent

#47DBE1

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4ECF53

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

Preview Lab → · Contrast checker → · Palette generator →