#4FD09C#4FD09C

#4FD09C is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.3% C 0.137 H 163.2°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#4FD09C
RGB	rgb(79, 208, 156)
HSL	hsl(156, 58%, 56%)
HSV	hsv(156, 62%, 82%)
CMYK	cmyk(62%, 0%, 25%, 18.4%)
CIE-LAB	lab(75.56, -47.62, 15.50)
CIE-LCH	lch(75.56, 50.08, 161.96°)
OKLab	oklab(77.26% -0.1311 0.0396)
OKLCH	oklch(77.26% 0.137 163.2)
XYZ	xyz(31.7779, 49.1710, 39.2623)
Luminance	0.4917 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD09C #D04F83

analogous

#4FD05C #4FD09C #4FC4D0

triadic

#4FD09C #9C4FD0 #D09C4F

tetradic

#4FD09C #5C4FD0 #D04F83 #C4D04F

square

#4FD09C #5C4FD0 #D04F83 #C4D04F

split-complementary

#4FD09C #D04FC4 #D05C4F

monochromatic

#23825C #30B27E #4FD09C #7FDDB7 #B0EAD2

Accessibility & contrast

On white

1.94

#4FD09C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#4FD09C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD09C

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD09C	#FFFFFF	#000000	##000000
##4FD09C	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC299

Deuteranopia (green-blind)

#BBB59F

Tritanopia (blue-blind)

#00D0C2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4fd09c;
/* rgb */ color: rgb(79, 208, 156);
/* oklch */ color: oklch(77.3% 0.137 163.2);

Tailwind

colors: {
  custom: {
    50: '#8ddfb9',
    500: '#4fd09c',
    950: '#000000',
  },
}

SCSS

$custom: #4fd09c;
$custom-light: #8ddfb9;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd09c",
  "rgb": {
    "r": 79,
    "g": 208,
    "b": 156
  },
  "hsl": {
    "h": 155.814,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77255,
    "c": 0.13696,
    "h": 163.2
  },
  "luminance": 0.49174
}

Semantic roles & 50–950 ramp

primary

#4FD09C

secondary

#D8A3B8

accent

#4785E1

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4FD09C

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

Preview Lab → · Contrast checker → · Palette generator →