#4BD1B2#4BD1B2

#4BD1B2 is a light, vivid teal. Relative luminance 0.503; OKLCH L 78.0% C 0.125 H 174.6°. Best body text is #000000 at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1B2
RGB	rgb(75, 209, 178)
HSL	hsl(166, 59%, 56%)
HSV	hsv(166, 64%, 82%)
CMYK	cmyk(64.1%, 0%, 14.8%, 18%)
CIE-LAB	lab(76.26, -43.65, 4.72)
CIE-LCH	lch(76.26, 43.91, 173.83°)
OKLab	oklab(77.96% -0.124 0.0118)
OKLCH	oklch(77.96% 0.125 174.6)
XYZ	xyz(33.7341, 50.3075, 50.0433)
Luminance	0.5031 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1B2 #D14B6A

analogous

#4BD16F #4BD1B2 #4BADD1

triadic

#4BD1B2 #B24BD1 #D1B24B

tetradic

#4BD1B2 #6F4BD1 #D14B6A #ADD14B

square

#4BD1B2 #6F4BD1 #D14B6A #ADD14B

split-complementary

#4BD1B2 #D14BAD #D16F4B

monochromatic

#21816B #2DB193 #4BD1B2 #7CDDC7 #ACEADC

Accessibility & contrast

On white

1.90

#4BD1B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.06

#4BD1B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1B2

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1B2	#FFFFFF	#000000	##000000
##4BD1B2	1.00	1.90	11.06	11.06
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.06	21.00	1.00	1.00
##000000	11.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC4B1

Deuteranopia (green-blind)

#B7B6B4

Tritanopia (blue-blind)

#00D3C8

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4bd1b2;
/* rgb */ color: rgb(75, 209, 178);
/* oklch */ color: oklch(78.0% 0.125 174.6);

Tailwind

colors: {
  custom: {
    50: '#8ce0c9',
    500: '#4bd1b2',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1b2;
$custom-light: #8ce0c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1b2",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 178
  },
  "hsl": {
    "h": 166.119,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.77963,
    "c": 0.12459,
    "h": 174.6
  },
  "luminance": 0.50311
}

Semantic roles & 50–950 ramp

primary

#4BD1B2

secondary

#88384B

accent

#456AE2

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #4BD1B2

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

Preview Lab → · Contrast checker → · Palette generator →