#4ECE54#4ECE54

#4ECE54 is a light, vivid green. Relative luminance 0.464; OKLCH L 75.4% C 0.198 H 144.0°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE54
RGB	rgb(78, 206, 84)
HSL	hsl(123, 57%, 56%)
HSV	hsv(123, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 59.2%, 19.2%)
CIE-LAB	lab(73.80, -59.17, 49.45)
CIE-LCH	lch(73.80, 77.11, 140.11°)
OKLab	oklab(75.44% -0.1604 0.1165)
OKLCH	oklch(75.44% 0.198 144)
XYZ	xyz(26.8118, 46.3998, 15.9289)
Luminance	0.4640 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE54 #CE4EC8

analogous

#88CE4E #4ECE54 #4ECE94

triadic

#4ECE54 #544ECE #CE544E

tetradic

#4ECE54 #4E88CE #CE4EC8 #CE944E

square

#4ECE54 #4E88CE #CE4EC8 #CE944E

split-complementary

#4ECE54 #944ECE #CE4E88

monochromatic

#237F27 #30AE36 #4ECE54 #7EDB82 #AEE9B1

Accessibility & contrast

On white

2.04

#4ECE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#4ECE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE54

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE54	#FFFFFF	#000000	##000000
##4ECE54	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC47

Deuteranopia (green-blind)

#C2B15E

Tritanopia (blue-blind)

#32C9B4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4ece54;
/* rgb */ color: rgb(78, 206, 84);
/* oklch */ color: oklch(75.4% 0.198 144.0);

Tailwind

colors: {
  custom: {
    50: '#8dde88',
    500: '#4ece54',
    950: '#000000',
  },
}

SCSS

$custom: #4ece54;
$custom-light: #8dde88;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece54",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 84
  },
  "hsl": {
    "h": 122.813,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75442,
    "c": 0.19825,
    "h": 144
  },
  "luminance": 0.46402
}

Semantic roles & 50–950 ramp

primary

#4ECE54

secondary

#D7A1D4

accent

#48D9E0

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4ECE54

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

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