#4BD1B9#4BD1B9

#4BD1B9 is a light, vivid teal. Relative luminance 0.506; OKLCH L 78.2% C 0.121 H 178.8°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1B9
RGB	rgb(75, 209, 185)
HSL	hsl(169, 59%, 56%)
HSV	hsv(169, 64%, 82%)
CMYK	cmyk(64.1%, 0%, 11.5%, 18%)
CIE-LAB	lab(76.43, -41.91, 1.22)
CIE-LCH	lch(76.43, 41.93, 178.34°)
OKLab	oklab(78.16% -0.1209 0.0026)
OKLCH	oklch(78.16% 0.121 178.8)
XYZ	xyz(34.4549, 50.5958, 53.8397)
Luminance	0.5060 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1B9 #D14B63

analogous

#4BD176 #4BD1B9 #4BA6D1

triadic

#4BD1B9 #B94BD1 #D1B94B

tetradic

#4BD1B9 #764BD1 #D14B63 #A6D14B

square

#4BD1B9 #764BD1 #D14B63 #A6D14B

split-complementary

#4BD1B9 #D14BA6 #D1764B

monochromatic

#218170 #2DB19A #4BD1B9 #7CDDCC #ACEADF

Accessibility & contrast

On white

1.89

#4BD1B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#4BD1B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1B9

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1B9	#FFFFFF	#000000	##000000
##4BD1B9	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C5B8

Deuteranopia (green-blind)

#B5B7BB

Tritanopia (blue-blind)

#00D4CA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4bd1b9;
/* rgb */ color: rgb(75, 209, 185);
/* oklch */ color: oklch(78.2% 0.121 178.8);

Tailwind

colors: {
  custom: {
    50: '#8ce0ce',
    500: '#4bd1b9',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1b9;
$custom-light: #8ce0ce;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1b9",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 185
  },
  "hsl": {
    "h": 169.254,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78165,
    "c": 0.12089,
    "h": 178.8
  },
  "luminance": 0.506
}

Semantic roles & 50–950 ramp

primary

#4BD1B9

secondary

#883847

accent

#4561E2

background

#FCFEFE

surface

#F4FCFA

border

#CED5D3

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #4BD1B9

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

Preview Lab → · Contrast checker → · Palette generator →