#4DD399#4DD399

#4DD399 is a light, vivid teal. Relative luminance 0.505; OKLCH L 77.9% C 0.144 H 161.3°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#4DD399
RGB	rgb(77, 211, 153)
HSL	hsl(154, 60%, 56%)
HSV	hsv(154, 64%, 83%)
CMYK	cmyk(63.5%, 0%, 27.5%, 17.3%)
CIE-LAB	lab(76.35, -49.87, 18.20)
CIE-LCH	lch(76.35, 53.08, 159.95°)
OKLab	oklab(77.87% -0.1366 0.0463)
OKLCH	oklch(77.87% 0.144 161.3)
XYZ	xyz(32.1015, 50.4629, 38.1793)
Luminance	0.5047 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD399 #D34D87

analogous

#4DD356 #4DD399 #4DCAD3

triadic

#4DD399 #994DD3 #D3994D

tetradic

#4DD399 #564DD3 #D34D87 #CAD34D

square

#4DD399 #564DD3 #D34D87 #CAD34D

split-complementary

#4DD399 #D34DCA #D3564D

monochromatic

#21855A #2DB67B #4DD399 #7EDFB5 #AFEBD1

Accessibility & contrast

On white

1.89

#4DD399 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#4DD399 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD399

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD399	#FFFFFF	#000000	##000000
##4DD399	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C496

Deuteranopia (green-blind)

#BEB79D

Tritanopia (blue-blind)

#00D2C3

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4dd399;
/* rgb */ color: rgb(77, 211, 153);
/* oklch */ color: oklch(77.9% 0.144 161.3);

Tailwind

colors: {
  custom: {
    50: '#8ce1b7',
    500: '#4dd399',
    950: '#000000',
  },
}

SCSS

$custom: #4dd399;
$custom-light: #8ce1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd399",
  "rgb": {
    "r": 77,
    "g": 211,
    "b": 153
  },
  "hsl": {
    "h": 154.03,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.7787,
    "c": 0.14426,
    "h": 161.3
  },
  "luminance": 0.50466
}

Semantic roles & 50–950 ramp

primary

#4DD399

secondary

#8C395D

accent

#4489E4

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1511

muted

#7F8481

Preview Lab

Preview with #4DD399

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

Preview Lab → · Contrast checker → · Palette generator →