#4ECD4C#4ECD4C

#4ECD4C is a light, highly saturated green. Relative luminance 0.458; OKLCH L 75.1% C 0.203 H 143.0°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#4ECD4C
RGB	rgb(78, 205, 76)
HSL	hsl(119, 56%, 55%)
HSV	hsv(119, 63%, 80%)
CMYK	cmyk(62%, 0%, 62.9%, 19.6%)
CIE-LAB	lab(73.42, -59.70, 52.52)
CIE-LCH	lch(73.42, 79.51, 138.66°)
OKLab	oklab(75.1% -0.1622 0.1223)
OKLCH	oklch(75.1% 0.203 143)
XYZ	xyz(26.2762, 45.8016, 14.2919)
Luminance	0.4580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECD4C #CB4CCD

analogous

#8ECD4C #4ECD4C #4CCD8B

triadic

#4ECD4C #4C4ECD #CD4C4E

tetradic

#4ECD4C #4C8ECD #CB4CCD #CD8B4C

square

#4ECD4C #4C8ECD #CB4CCD #CD8B4C

split-complementary

#4ECD4C #8B4CCD #CD4C8E

monochromatic

#247C23 #32AC30 #4ECD4C #7DDA7C #ADE8AC

Accessibility & contrast

On white

2.07

#4ECD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#4ECD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECD4C

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECD4C	#FFFFFF	#000000	##000000
##4ECD4C	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB3D

Deuteranopia (green-blind)

#C2B057

Tritanopia (blue-blind)

#35C7B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #4ecd4c;
/* rgb */ color: rgb(78, 205, 76);
/* oklch */ color: oklch(75.1% 0.203 143.0);

Tailwind

colors: {
  custom: {
    50: '#8ddd83',
    500: '#4ecd4c',
    950: '#000000',
  },
}

SCSS

$custom: #4ecd4c;
$custom-light: #8ddd83;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecd4c",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 76
  },
  "hsl": {
    "h": 119.07,
    "s": 56.332,
    "l": 55.098
  },
  "oklch": {
    "l": 0.75097,
    "c": 0.20318,
    "h": 143
  },
  "luminance": 0.45804
}

Semantic roles & 50–950 ramp

primary

#4ECD4C

secondary

#D59FD5

accent

#48E0DD

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #4ECD4C

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

Preview Lab → · Contrast checker → · Palette generator →