#4CD15B#4CD15B

#4CD15B is a light, vivid green. Relative luminance 0.479; OKLCH L 76.2% C 0.197 H 145.2°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#4CD15B
RGB	rgb(76, 209, 91)
HSL	hsl(127, 59%, 56%)
HSV	hsv(127, 64%, 82%)
CMYK	cmyk(63.6%, 0%, 56.5%, 18%)
CIE-LAB	lab(74.76, -59.82, 47.36)
CIE-LCH	lch(74.76, 76.30, 141.63°)
OKLab	oklab(76.24% -0.1618 0.1125)
OKLCH	oklch(76.24% 0.197 145.2)
XYZ	xyz(27.6675, 47.8900, 17.6811)
Luminance	0.4789 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD15B #D14CC2

analogous

#7FD14C #4CD15B #4CD19D

triadic

#4CD15B #5B4CD1 #D15B4C

tetradic

#4CD15B #4C7FD1 #D14CC2 #D19D4C

square

#4CD15B #4C7FD1 #D14CC2 #D19D4C

split-complementary

#4CD15B #9D4CD1 #D14C7F

monochromatic

#21812C #2EB23D #4CD15B #7DDE88 #ADEAB4

Accessibility & contrast

On white

1.99

#4CD15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#4CD15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD15B

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD15B	#FFFFFF	#000000	##000000
##4CD15B	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF4F

Deuteranopia (green-blind)

#C4B464

Tritanopia (blue-blind)

#2ACCB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4cd15b;
/* rgb */ color: rgb(76, 209, 91);
/* oklch */ color: oklch(76.2% 0.197 145.2);

Tailwind

colors: {
  custom: {
    50: '#8de08d',
    500: '#4cd15b',
    950: '#000000',
  },
}

SCSS

$custom: #4cd15b;
$custom-light: #8de08d;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd15b",
  "rgb": {
    "r": 76,
    "g": 209,
    "b": 91
  },
  "hsl": {
    "h": 126.767,
    "s": 59.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.76236,
    "c": 0.19709,
    "h": 145.2
  },
  "luminance": 0.47893
}

Semantic roles & 50–950 ramp

primary

#4CD15B

secondary

#D8A1D2

accent

#46D1E2

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0D150C

muted

#7E837D

Preview Lab

Preview with #4CD15B

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

Preview Lab → · Contrast checker → · Palette generator →