#4ECD43#4ECD43

#4ECD43 is a light, highly saturated green. Relative luminance 0.457; OKLCH L 75.0% C 0.210 H 142.0°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#4ECD43
RGB	rgb(78, 205, 67)
HSL	hsl(115, 58%, 53%)
HSV	hsv(115, 67%, 80%)
CMYK	cmyk(62%, 0%, 67.3%, 19.6%)
CIE-LAB	lab(73.34, -60.58, 56.17)
CIE-LCH	lch(73.34, 82.61, 137.16°)
OKLab	oklab(75.01% -0.1651 0.129)
OKLCH	oklch(75.01% 0.21 142)
XYZ	xyz(25.9849, 45.6851, 12.7578)
Luminance	0.4569 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECD43 #C243CD

analogous

#93CD43 #4ECD43 #43CD7D

triadic

#4ECD43 #434ECD #CD434E

tetradic

#4ECD43 #4393CD #C243CD #CD7D43

square

#4ECD43 #4393CD #C243CD #CD7D43

split-complementary

#4ECD43 #7D43CD #CD4393

monochromatic

#26761F #36A72C #4ECD43 #7CDA73 #A9E7A4

Accessibility & contrast

On white

2.07

#4ECD43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#4ECD43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECD43

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECD43	#FFFFFF	#000000	##000000
##4ECD43	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB30

Deuteranopia (green-blind)

#C2B050

Tritanopia (blue-blind)

#37C7B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ecd43;
/* rgb */ color: rgb(78, 205, 67);
/* oklch */ color: oklch(75.0% 0.210 142.0);

Tailwind

colors: {
  custom: {
    50: '#8edd7e',
    500: '#4ecd43',
    950: '#000000',
  },
}

SCSS

$custom: #4ecd43;
$custom-light: #8edd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecd43",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 67
  },
  "hsl": {
    "h": 115.217,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7501,
    "c": 0.20954,
    "h": 142
  },
  "luminance": 0.45688
}

Semantic roles & 50–950 ramp

primary

#4ECD43

secondary

#CF98D4

accent

#47E1D5

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #4ECD43

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

Preview Lab → · Contrast checker → · Palette generator →