#4FD59F#4FD59F

#4FD59F is a light, vivid teal. Relative luminance 0.518; OKLCH L 78.6% C 0.141 H 163.0°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#4FD59F
RGB	rgb(79, 213, 159)
HSL	hsl(156, 61%, 57%)
HSV	hsv(156, 63%, 84%)
CMYK	cmyk(62.9%, 0%, 25.4%, 16.5%)
CIE-LAB	lab(77.13, -49.04, 16.11)
CIE-LCH	lch(77.13, 51.62, 161.81°)
OKLab	oklab(78.56% -0.1349 0.0412)
OKLCH	oklch(78.56% 0.141 163)
XYZ	xyz(33.2734, 51.7505, 41.0295)
Luminance	0.5175 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD59F #D54F85

analogous

#4FD55C #4FD59F #4FC8D5

triadic

#4FD59F #9F4FD5 #D59F4F

tetradic

#4FD59F #5C4FD5 #D54F85 #C8D54F

square

#4FD59F #5C4FD5 #D54F85 #C8D54F

split-complementary

#4FD59F #D54FC8 #D55C4F

monochromatic

#21895F #2CBA81 #4FD59F #80E1BA #B2EDD5

Accessibility & contrast

On white

1.85

#4FD59F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#4FD59F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD59F

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD59F	#FFFFFF	#000000	##000000
##4FD59F	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2C69C

Deuteranopia (green-blind)

#BFB9A2

Tritanopia (blue-blind)

#00D5C6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #4fd59f;
/* rgb */ color: rgb(79, 213, 159);
/* oklch */ color: oklch(78.6% 0.141 163.0);

Tailwind

colors: {
  custom: {
    50: '#8ee3bb',
    500: '#4fd59f',
    950: '#000000',
  },
}

SCSS

$custom: #4fd59f;
$custom-light: #8ee3bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd59f",
  "rgb": {
    "r": 79,
    "g": 213,
    "b": 159
  },
  "hsl": {
    "h": 155.821,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78563,
    "c": 0.14105,
    "h": 163
  },
  "luminance": 0.51754
}

Semantic roles & 50–950 ramp

primary

#4FD59F

secondary

#8F395C

accent

#4384E5

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1512

muted

#7F8482

Preview Lab

Preview with #4FD59F

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

Preview Lab → · Contrast checker → · Palette generator →