#4FD99D#4FD99D

#4FD99D is a light, vivid teal. Relative luminance 0.537; OKLCH L 79.5% C 0.148 H 161.1°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#4FD99D
RGB	rgb(79, 217, 157)
HSL	hsl(154, 64%, 58%)
HSV	hsv(154, 64%, 85%)
CMYK	cmyk(63.6%, 0%, 27.6%, 14.9%)
CIE-LAB	lab(78.30, -51.10, 18.79)
CIE-LCH	lch(78.30, 54.45, 159.81°)
OKLab	oklab(79.51% -0.1399 0.0478)
OKLCH	oklch(79.51% 0.148 161.1)
XYZ	xyz(34.1198, 53.7187, 40.4624)
Luminance	0.5372 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD99D #D94F8B

analogous

#4FD958 #4FD99D #4FD0D9

triadic

#4FD99D #9D4FD9 #D99D4F

tetradic

#4FD99D #584FD9 #D94F8B #D0D94F

square

#4FD99D #584FD9 #D94F8B #D0D94F

split-complementary

#4FD99D #D94FD0 #D9584F

monochromatic

#1F8F5E #2AC17F #4FD99D #81E4B9 #B4EFD5

Accessibility & contrast

On white

1.79

#4FD99D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#4FD99D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD99D

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD99D	#FFFFFF	#000000	##000000
##4FD99D	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CA9A

Deuteranopia (green-blind)

#C4BCA1

Tritanopia (blue-blind)

#00D8C9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #4fd99d;
/* rgb */ color: rgb(79, 217, 157);
/* oklch */ color: oklch(79.5% 0.148 161.1);

Tailwind

colors: {
  custom: {
    50: '#8ee6ba',
    500: '#4fd99d',
    950: '#000000',
  },
}

SCSS

$custom: #4fd99d;
$custom-light: #8ee6ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd99d",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 157
  },
  "hsl": {
    "h": 153.913,
    "s": 64.486,
    "l": 58.039
  },
  "oklch": {
    "l": 0.79505,
    "c": 0.14789,
    "h": 161.1
  },
  "luminance": 0.53722
}

Semantic roles & 50–950 ramp

primary

#4FD99D

secondary

#943860

accent

#4089E7

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #4FD99D

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

Preview Lab → · Contrast checker → · Palette generator →