#4BD1D3#4BD1D3

#4BD1D3 is a light, moderate teal. Relative luminance 0.518; OKLCH L 79.0% C 0.114 H 196.5°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1D3
RGB	rgb(75, 209, 211)
HSL	hsl(181, 61%, 56%)
HSV	hsv(181, 64%, 83%)
CMYK	cmyk(64.5%, 0.9%, 0%, 17.3%)
CIE-LAB	lab(77.16, -34.97, -11.70)
CIE-LCH	lch(77.16, 36.88, 198.50°)
OKLab	oklab(78.99% -0.1095 -0.0325)
OKLCH	oklch(78.99% 0.114 196.5)
XYZ	xyz(37.4548, 51.7958, 69.6390)
Luminance	0.5180 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1D3 #D34D4B

analogous

#4BD391 #4BD1D3 #4B8DD3

triadic

#4BD1D3 #D34BD1 #D1D34B

tetradic

#4BD1D3 #914BD3 #D34D4B #8DD34B

square

#4BD1D3 #914BD3 #D34D4B #8DD34B

split-complementary

#4BD1D3 #D34B8D #D3914B

monochromatic

#208283 #2CB3B5 #4BD1D3 #7CDEDF #ADEAEB

Accessibility & contrast

On white

1.85

#4BD1D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#4BD1D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1D3

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1D3	#FFFFFF	#000000	##000000
##4BD1D3	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C7D3

Deuteranopia (green-blind)

#AFB8D4

Tritanopia (blue-blind)

#00D8D1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4bd1d3;
/* rgb */ color: rgb(75, 209, 211);
/* oklch */ color: oklch(79.0% 0.114 196.5);

Tailwind

colors: {
  custom: {
    50: '#8edfe0',
    500: '#4bd1d3',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1d3;
$custom-light: #8edfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1d3",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 211
  },
  "hsl": {
    "h": 180.882,
    "s": 60.714,
    "l": 56.078
  },
  "oklch": {
    "l": 0.78994,
    "c": 0.11418,
    "h": 196.5
  },
  "luminance": 0.518
}

Semantic roles & 50–950 ramp

primary

#4BD1D3

secondary

#8A3938

accent

#4644E4

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4BD1D3

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

Preview Lab → · Contrast checker → · Palette generator →