#4BD1B5#4BD1B5

#4BD1B5 is a light, vivid teal. Relative luminance 0.504; OKLCH L 78.0% C 0.123 H 176.3°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#4BD1B5
RGB	rgb(75, 209, 181)
HSL	hsl(167, 59%, 56%)
HSV	hsv(167, 64%, 82%)
CMYK	cmyk(64.1%, 0%, 13.4%, 18%)
CIE-LAB	lab(76.33, -42.91, 3.22)
CIE-LCH	lch(76.33, 43.03, 175.71°)
OKLab	oklab(78.05% -0.1227 0.0079)
OKLCH	oklch(78.05% 0.123 176.3)
XYZ	xyz(34.0386, 50.4293, 51.6470)
Luminance	0.5043 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD1B5 #D14B67

analogous

#4BD172 #4BD1B5 #4BAAD1

triadic

#4BD1B5 #B54BD1 #D1B54B

tetradic

#4BD1B5 #724BD1 #D14B67 #AAD14B

square

#4BD1B5 #724BD1 #D14B67 #AAD14B

split-complementary

#4BD1B5 #D14BAA #D1724B

monochromatic

#21816D #2DB196 #4BD1B5 #7CDDC9 #ACEADD

Accessibility & contrast

On white

1.89

#4BD1B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#4BD1B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD1B5

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD1B5	#FFFFFF	#000000	##000000
##4BD1B5	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C5B4

Deuteranopia (green-blind)

#B6B6B7

Tritanopia (blue-blind)

#00D4C9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4bd1b5;
/* rgb */ color: rgb(75, 209, 181);
/* oklch */ color: oklch(78.0% 0.123 176.3);

Tailwind

colors: {
  custom: {
    50: '#8ce0cb',
    500: '#4bd1b5',
    950: '#000000',
  },
}

SCSS

$custom: #4bd1b5;
$custom-light: #8ce0cb;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd1b5",
  "rgb": {
    "r": 75,
    "g": 209,
    "b": 181
  },
  "hsl": {
    "h": 167.463,
    "s": 59.292,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78048,
    "c": 0.12292,
    "h": 176.3
  },
  "luminance": 0.50433
}

Semantic roles & 50–950 ramp

primary

#4BD1B5

secondary

#883849

accent

#4566E2

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #4BD1B5

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

Preview Lab → · Contrast checker → · Palette generator →