#4CDD4F#4CDD4F

#4CDD4F is a light, highly saturated green. Relative luminance 0.538; OKLCH L 79.2% C 0.221 H 143.4°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#4CDD4F
RGB	rgb(76, 221, 79)
HSL	hsl(121, 68%, 58%)
HSV	hsv(121, 66%, 87%)
CMYK	cmyk(65.6%, 0%, 64.3%, 13.3%)
CIE-LAB	lab(78.35, -65.32, 56.72)
CIE-LCH	lch(78.35, 86.51, 139.03°)
OKLab	oklab(79.17% -0.1772 0.1315)
OKLCH	oklch(79.17% 0.221 143.4)
XYZ	xyz(30.2464, 53.8108, 16.1882)
Luminance	0.5381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDD4F #DD4CDA

analogous

#92DD4C #4CDD4F #4CDD97

triadic

#4CDD4F #4F4CDD #DD4F4C

tetradic

#4CDD4F #4C92DD #DD4CDA #DD974C

square

#4CDD4F #4C92DD #DD4CDA #DD974C

split-complementary

#4CDD4F #974CDD #DD4C92

monochromatic

#1C931E #26C629 #4CDD4F #7FE782 #B3F1B4

Accessibility & contrast

On white

1.79

#4CDD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#4CDD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDD4F

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDD4F	#FFFFFF	#000000	##000000
##4CDD4F	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C93D

Deuteranopia (green-blind)

#D0BD5C

Tritanopia (blue-blind)

#28D7BF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4cdd4f;
/* rgb */ color: rgb(76, 221, 79);
/* oklch */ color: oklch(79.2% 0.221 143.4);

Tailwind

colors: {
  custom: {
    50: '#8fe986',
    500: '#4cdd4f',
    950: '#000000',
  },
}

SCSS

$custom: #4cdd4f;
$custom-light: #8fe986;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdd4f",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 79
  },
  "hsl": {
    "h": 121.241,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.79171,
    "c": 0.22072,
    "h": 143.4
  },
  "luminance": 0.53814
}

Semantic roles & 50–950 ramp

primary

#4CDD4F

secondary

#973695

accent

#3DE7EB

background

#FCFEFC

surface

#F5FDF3

border

#CFD5CD

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #4CDD4F

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

Preview Lab → · Contrast checker → · Palette generator →