#4ECE64#4ECE64

#4ECE64 is a light, vivid green. Relative luminance 0.467; OKLCH L 75.6% C 0.185 H 146.6°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE64
RGB	rgb(78, 206, 100)
HSL	hsl(130, 57%, 56%)
HSV	hsv(130, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 51.5%, 19.2%)
CIE-LAB	lab(73.98, -57.12, 42.19)
CIE-LCH	lch(73.98, 71.01, 143.55°)
OKLab	oklab(75.65% -0.1544 0.1017)
OKLCH	oklch(75.65% 0.185 146.6)
XYZ	xyz(27.5116, 46.6797, 19.6144)
Luminance	0.4668 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE64 #CE4EB8

analogous

#78CE4E #4ECE64 #4ECEA4

triadic

#4ECE64 #644ECE #CE644E

tetradic

#4ECE64 #4E78CE #CE4EB8 #CEA44E

square

#4ECE64 #4E78CE #CE4EB8 #CEA44E

split-complementary

#4ECE64 #A44ECE #CE4E78

monochromatic

#237F33 #30AE46 #4ECE64 #7EDB8E #AEE9B8

Accessibility & contrast

On white

2.03

#4ECE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#4ECE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE64

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE64	#FFFFFF	#000000	##000000
##4ECE64	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD5B

Deuteranopia (green-blind)

#C0B26C

Tritanopia (blue-blind)

#2CC9B6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ece64;
/* rgb */ color: rgb(78, 206, 100);
/* oklch */ color: oklch(75.6% 0.185 146.6);

Tailwind

colors: {
  custom: {
    50: '#8dde92',
    500: '#4ece64',
    950: '#000000',
  },
}

SCSS

$custom: #4ece64;
$custom-light: #8dde92;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece64",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 100
  },
  "hsl": {
    "h": 130.313,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75649,
    "c": 0.18484,
    "h": 146.6
  },
  "luminance": 0.46682
}

Semantic roles & 50–950 ramp

primary

#4ECE64

secondary

#D7A1CD

accent

#48C6E0

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #4ECE64

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

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