#4CD999#4CD999

#4CD999 is a light, vivid teal. Relative luminance 0.535; OKLCH L 79.3% C 0.153 H 159.9°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#4CD999
RGB	rgb(76, 217, 153)
HSL	hsl(153, 65%, 57%)
HSV	hsv(153, 65%, 85%)
CMYK	cmyk(65%, 0%, 29.5%, 14.9%)
CIE-LAB	lab(78.14, -52.47, 20.67)
CIE-LCH	lch(78.14, 56.39, 158.50°)
OKLab	oklab(79.33% -0.1432 0.0525)
OKLCH	oklch(79.33% 0.153 159.9)
XYZ	xyz(33.5399, 53.4585, 38.6818)
Luminance	0.5346 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4CD999 #D94C8C

analogous

#4CD953 #4CD999 #4CD2D9

triadic

#4CD999 #994CD9 #D9994C

tetradic

#4CD999 #534CD9 #D94C8C #D2D94C

square

#4CD999 #534CD9 #D94C8C #D2D94C

split-complementary

#4CD999 #D94CD2 #D9534C

monochromatic

#1E8D5A #29BF7B #4CD999 #7EE4B6 #B1EED3

Accessibility & contrast

On white

1.80

#4CD999 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#4CD999 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4CD999

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4CD999	#FFFFFF	#000000	##000000
##4CD999	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C995

Deuteranopia (green-blind)

#C4BC9D

Tritanopia (blue-blind)

#00D8C8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #4cd999;
/* rgb */ color: rgb(76, 217, 153);
/* oklch */ color: oklch(79.3% 0.153 159.9);

Tailwind

colors: {
  custom: {
    50: '#8de6b7',
    500: '#4cd999',
    950: '#000000',
  },
}

SCSS

$custom: #4cd999;
$custom-light: #8de6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4cd999",
  "rgb": {
    "r": 76,
    "g": 217,
    "b": 153
  },
  "hsl": {
    "h": 152.766,
    "s": 64.977,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79333,
    "c": 0.15253,
    "h": 159.9
  },
  "luminance": 0.53462
}

Semantic roles & 50–950 ramp

primary

#4CD999

secondary

#923760

accent

#408CE8

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #4CD999

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

Preview Lab → · Contrast checker → · Palette generator →