#4FC99F#4FC99F

#4FC99F is a light, vivid teal. Relative luminance 0.459; OKLCH L 75.6% C 0.126 H 167.0°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#4FC99F
RGB	rgb(79, 201, 159)
HSL	hsl(159, 53%, 55%)
HSV	hsv(159, 61%, 79%)
CMYK	cmyk(60.7%, 0%, 20.9%, 21.2%)
CIE-LAB	lab(73.50, -43.98, 11.01)
CIE-LCH	lch(73.50, 45.34, 165.95°)
OKLab	oklab(75.6% -0.1224 0.0282)
OKLCH	oklch(75.6% 0.126 167)
XYZ	xyz(30.3660, 45.9357, 40.0603)
Luminance	0.4594 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC99F #C94F79

analogous

#4FC962 #4FC99F #4FB6C9

triadic

#4FC99F #9F4FC9 #C99F4F

tetradic

#4FC99F #624FC9 #C94F79 #B6C94F

square

#4FC99F #624FC9 #C94F79 #B6C94F

split-complementary

#4FC99F #C94FB6 #C9624F

monochromatic

#25795C #33A77F #4FC99F #7ED7B9 #ADE6D2

Accessibility & contrast

On white

2.06

#4FC99F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#4FC99F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC99F

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC99F	#FFFFFF	#000000	##000000
##4FC99F	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5BC9D

Deuteranopia (green-blind)

#B3AFA2

Tritanopia (blue-blind)

#00CABD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #4fc99f;
/* rgb */ color: rgb(79, 201, 159);
/* oklch */ color: oklch(75.6% 0.126 167.0);

Tailwind

colors: {
  custom: {
    50: '#8cdabb',
    500: '#4fc99f',
    950: '#000000',
  },
}

SCSS

$custom: #4fc99f;
$custom-light: #8cdabb;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc99f",
  "rgb": {
    "r": 79,
    "g": 201,
    "b": 159
  },
  "hsl": {
    "h": 159.344,
    "s": 53.043,
    "l": 54.902
  },
  "oklch": {
    "l": 0.75598,
    "c": 0.12556,
    "h": 167
  },
  "luminance": 0.45939
}

Semantic roles & 50–950 ramp

primary

#4FC99F

secondary

#D4A0B2

accent

#4B7DDC

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4FC99F

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

Preview Lab → · Contrast checker → · Palette generator →