#4FD09B#4FD09B

#4FD09B is a light, vivid teal. Relative luminance 0.491; OKLCH L 77.2% C 0.138 H 162.7°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#4FD09B
RGB	rgb(79, 208, 155)
HSL	hsl(155, 58%, 56%)
HSV	hsv(155, 62%, 82%)
CMYK	cmyk(62%, 0%, 25.5%, 18.4%)
CIE-LAB	lab(75.54, -47.83, 16.01)
CIE-LCH	lch(75.54, 50.44, 161.50°)
OKLab	oklab(77.23% -0.1316 0.0409)
OKLCH	oklch(77.23% 0.138 162.7)
XYZ	xyz(31.6936, 49.1373, 38.8182)
Luminance	0.4914 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FD09B #D04F84

analogous

#4FD05B #4FD09B #4FC5D0

triadic

#4FD09B #9B4FD0 #D09B4F

tetradic

#4FD09B #5B4FD0 #D04F84 #C5D04F

square

#4FD09B #5B4FD0 #D04F84 #C5D04F

split-complementary

#4FD09B #D04FC5 #D05B4F

monochromatic

#23825B #30B27D #4FD09B #7FDDB6 #B0EAD2

Accessibility & contrast

On white

1.94

#4FD09B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#4FD09B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD09B

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FD09B	#FFFFFF	#000000	##000000
##4FD09B	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)

#CDC298

Deuteranopia (green-blind)

#BBB59E

Tritanopia (blue-blind)

#00D0C1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4fd09b;
/* rgb */ color: rgb(79, 208, 155);
/* oklch */ color: oklch(77.2% 0.138 162.7);

Tailwind

colors: {
  custom: {
    50: '#8ddfb8',
    500: '#4fd09b',
    950: '#000000',
  },
}

SCSS

$custom: #4fd09b;
$custom-light: #8ddfb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4fd09b",
  "rgb": {
    "r": 79,
    "g": 208,
    "b": 155
  },
  "hsl": {
    "h": 155.349,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.77231,
    "c": 0.13777,
    "h": 162.7
  },
  "luminance": 0.49141
}

Semantic roles & 50–950 ramp

primary

#4FD09B

secondary

#D8A3B9

accent

#4786E1

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #4FD09B

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

Preview Lab → · Contrast checker → · Palette generator →