#4CDD7B#4CDD7B

#4CDD7B is a light, vivid green. Relative luminance 0.547; OKLCH L 79.8% C 0.185 H 150.5°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#4CDD7B
RGB	rgb(76, 221, 123)
HSL	hsl(139, 68%, 58%)
HSV	hsv(139, 66%, 87%)
CMYK	cmyk(65.6%, 0%, 44.3%, 13.3%)
CIE-LAB	lab(78.85, -59.54, 37.00)
CIE-LCH	lch(78.85, 70.10, 148.14°)
OKLab	oklab(79.75% -0.1606 0.0909)
OKLCH	oklch(79.75% 0.185 150.5)
XYZ	xyz(32.4095, 54.6760, 27.5806)
Luminance	0.5468 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CDD7B #DD4CAE

analogous

#65DD4C #4CDD7B #4CDDC3

triadic

#4CDD7B #7B4CDD #DD7B4C

tetradic

#4CDD7B #4C65DD #DD4CAE #DDC34C

square

#4CDD7B #4C65DD #DD4CAE #DDC34C

split-complementary

#4CDD7B #C34CDD #DD4C65

monochromatic

#1C9342 #26C65A #4CDD7B #7FE7A1 #B3F1C7

Accessibility & contrast

On white

1.76

#4CDD7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#4CDD7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CDD7B

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CDD7B	#FFFFFF	#000000	##000000
##4CDD7B	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB74

Deuteranopia (green-blind)

#CCBE82

Tritanopia (blue-blind)

#00D9C5

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #4cdd7b;
/* rgb */ color: rgb(76, 221, 123);
/* oklch */ color: oklch(79.8% 0.185 150.5);

Tailwind

colors: {
  custom: {
    50: '#8ee9a2',
    500: '#4cdd7b',
    950: '#000000',
  },
}

SCSS

$custom: #4cdd7b;
$custom-light: #8ee9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4cdd7b",
  "rgb": {
    "r": 76,
    "g": 221,
    "b": 123
  },
  "hsl": {
    "h": 139.448,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.7975,
    "c": 0.18453,
    "h": 150.5
  },
  "luminance": 0.54679
}

Semantic roles & 50–950 ramp

primary

#4CDD7B

secondary

#973678

accent

#3DB3EB

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #4CDD7B

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

Preview Lab → · Contrast checker → · Palette generator →