#4ECE5C#4ECE5C

#4ECE5C is a light, vivid green. Relative luminance 0.465; OKLCH L 75.5% C 0.192 H 145.2°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#4ECE5C
RGB	rgb(78, 206, 92)
HSL	hsl(127, 57%, 56%)
HSV	hsv(127, 62%, 81%)
CMYK	cmyk(62.1%, 0%, 55.3%, 19.2%)
CIE-LAB	lab(73.89, -58.19, 45.88)
CIE-LCH	lch(73.89, 74.10, 141.75°)
OKLab	oklab(75.54% -0.1575 0.1093)
OKLCH	oklch(75.54% 0.192 145.2)
XYZ	xyz(27.1432, 46.5324, 17.6744)
Luminance	0.4653 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECE5C #CE4EC0

analogous

#80CE4E #4ECE5C #4ECE9C

triadic

#4ECE5C #5C4ECE #CE5C4E

tetradic

#4ECE5C #4E80CE #CE4EC0 #CE9C4E

square

#4ECE5C #4E80CE #CE4EC0 #CE9C4E

split-complementary

#4ECE5C #9C4ECE #CE4E80

monochromatic

#237F2D #30AE3E #4ECE5C #7EDB88 #AEE9B4

Accessibility & contrast

On white

2.04

#4ECE5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#4ECE5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECE5C

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECE5C	#FFFFFF	#000000	##000000
##4ECE5C	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC51

Deuteranopia (green-blind)

#C1B165

Tritanopia (blue-blind)

#30C9B5

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4ece5c;
/* rgb */ color: rgb(78, 206, 92);
/* oklch */ color: oklch(75.5% 0.192 145.2);

Tailwind

colors: {
  custom: {
    50: '#8dde8d',
    500: '#4ece5c',
    950: '#000000',
  },
}

SCSS

$custom: #4ece5c;
$custom-light: #8dde8d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ece5c",
  "rgb": {
    "r": 78,
    "g": 206,
    "b": 92
  },
  "hsl": {
    "h": 126.563,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.7554,
    "c": 0.19171,
    "h": 145.2
  },
  "luminance": 0.46535
}

Semantic roles & 50–950 ramp

primary

#4ECE5C

secondary

#D7A1D1

accent

#48CFE0

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4ECE5C

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

Preview Lab → · Contrast checker → · Palette generator →